Find the length of side x in simplest radical form with a rational denominator. 60 30 x 5

Answers

Answer 1

Answer:

6?

Step-by-step explanation:


Related Questions

A rectangle is divided into 25 equal parts. How many of these parts must be shaded in order to cover three fifths of the rectangle?​

Answers

Answer:

15 parts must be shaded

Step-by-step explanation:

3/5 × 25 = 15

15/25 = 3/5

Have a great day.

15 parts must be shaded in order to cover three fifths of the rectangle.

What is a rectangle?

"A rectangle has two pairs of equal opposite parallel sides, four right angles and two diagonals. The diagonals of a rectangle are congruent.

They also bisect each other. Each diagonal divides the rectangle into two congruent right triangles."

Given

A rectangle is divided into 25 equal parts.

Number of parts must be shaded in order to cover three fifths of the rectangle

= \(\frac{3}{5}\) × \(25\)

= 15

Checking whether the 15 parts must be shaded in order to cover three fifths of the rectangle

= \(\frac{15}{25}\)

= \(\frac{3}{5}\)

Hence, 15 parts must be shaded in order to cover three fifths of the rectangle.

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A company created a new container in the shape of a
triangular prism that will hold sunflower seeds. A three-
dimensional image of the container is shown below, as
well as a two-dimensional image of the base.
6 in.
3.2 in.
2 in.
3.2 in.
1 in.
square inches
1 in.
The container will be made from cardboard. How many
square inches of cardboard are needed to make one
container? Assume there are no overlapping areas.

A company created a new container in the shape of atriangular prism that will hold sunflower seeds. A

Answers

The number of square inches of cardboard that are needed to make one

the container is 18.

We have,

The volume of the triangular prism.

= Area of the triangle x height

Now,

Height = 6 in

And,

To find the area of a triangle, we can use Heron's formula.

A = √(s(s-a)(s-b)(s-c))

where s is the semi-perimeter of the triangle, calculated as:

s = (a + b + c) / 2

In this case, the side lengths of the triangle are 3.2 in, 3.2 in, and 2 in.

Let's calculate the area using Heron's formula:

s = (3.2 + 3.2 + 2) / 2 = 4.2

A = √(4.2(4.2 - 3.2)(4.2 - 3.2)(4.2 - 2))

A = √(4.2 x 1 x 1 x 2.2)

A = √(9.24)

A ≈ 3.04 square inches

Now,

The volume of the triangular prism.

= Area of the triangle x height

= 3.04 x 6

= 18.24 in²

Now,

Area of one cardboard.

= 1² in²

= 1 in²

Now,

The number of square inches of cardboard that are needed to make one

container.

= The volume of the triangular prism / Area of one cardboard

= 18.24 in² / 1 in²

= 18.24

= 18

Therefore,

The number of square inches of cardboard that are needed to make one

the container is 18.

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Written as a simplified polynomial in standard form, what is the result when
(x − 7)² is subtracted from 6x?

Answers

Thus, the simplification of the polynomial in standard form for (x − 7)² is subtracted from 6x is found as: : (- x² + 20x - 49)

Explain about quadratic polynomial?

A degree two polynomial is a quadratic polynomial. The formula for a  quadratic polynomial is f(x)=ax2 + bx + c.

A quadratic equation is one that contains a quadratic polynomial. For the answers of any arbitrary quadratic problem, there is a closed-form solution described as the quadratic formula.

standard form of quadratic polynomial:

ax²  + bx + c

The given quadratic polynomial:

= (x − 7)²

On expansion:

= x² + 7² - 2*7*x

= x² + 49 - 14x

Now, (x − 7)² is subtracted from 6x.

=  6x - (x − 7)²

=  6x - (x² + 49 - 14x)

=   6x - x² - 49 + 14x

= - x²  + 20x - 49

Thus, the simplification of the polynomial  in standard form for (x − 7)² is subtracted from 6x is found as: (- x²  + 20x - 49).

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hi i will give 50 POINTS and BRAINLIEST to whoever answers this question

hi i will give 50 POINTS and BRAINLIEST to whoever answers this question

Answers

Answer:

\(Area \ of \ Triangle = 152.46 \ m^2\)

Step-by-step explanation:

\(Area \ of \ Triangle = \frac{1}{2} (Base)(Height)\\Where \ base = 23.1 \ m\ and \ Height = 13.2 m\\Area \ of \ triangle = \frac{1}{2} (23.1)(13.2)\\Area \ of \ triangle = \frac{304.92}{2}\)

\(Area \ of \ Triangle = 152.46 \ m^2\)

P.s. Don't lie about points

Step-by-step explanation:

ea of Triangle=152.46 m2

Step-by-step explanation:

\begin{gathered}Area \ of \ Triangle = \frac{1}{2} (Base)(Height)\\Where \ base = 23.1 \ m\ and \ Height = 13.2 m\\Area \ of \ triangle = \frac{1}{2} (23.1)(13.2)\\Area \ of \ triangle = \frac{304.92}{2}\end{gathered}Area of Triangle=21(Base)(Height)Where base=23.1 m and Height=13.2mArea of triangle=21(23.1)(13.2)Area of triangle=2304.92

Area \ of \ Triangle = 152.46 \ m^2Area of Triangle=152.46 m2

P.s. Don't lie about points

find x and round to the nearest tenth! will give thanks

find x and round to the nearest tenth! will give thanks

Answers

Answer:

3.6 cm

Step-by-step explanation:

For the 20-deg angle, x is the opposite leg. 10 cm is the adjacent leg. The trig ratio that relates the opposite leg to the adjacent leg is the tangent ratio.

tan A = opp/hyp

tan 20 deg = x/10

x = 10 tan 20 deg

x = 3.6

Answer and Step-by-step explanation:

To find x, we need to use the tangent trig function.

tan(angle) = opposite/adjacent

\(tan(20) = \frac{x}{10}\)

Multiply by 10 to both sides, and solve with a calculator.

10(tan(20)) = x

x = 3.639702343

x ≈ 3.6 is the answer.

#teamtrees #WAP (Water And Plant)

simplify the equation
4 power to 2 . 4 power to 4​

Answers

Answer:

4^6

Step-by-step explanation:

Because they have the same base (4) and are being multiplied together, the powers simply add together so:

4^2 * 4^4 = 4^(2+4) =4^6

Hope this helped!

Anybody please help me so I can give you a brainlist

Anybody please help me so I can give you a brainlist

Answers

The features of the linear function 3x - 5y = 15 are given as follows:

m = 3/5.x-intercept: (5,0).y-intercept: (0,-3).

How to define the linear function?

The slope-intercept definition of a linear function is given as follows:

y = mx + b.

In which:

m is the slope, representing the rate of change.b is the intercept, representing the value of y when x = 0.

For this problem, the function is given as follows:

3y - 5y = 15.

In slope-intercept format, we have that:

5y = 3x - 15

y = 3x/5 - 3.

Hence the parameters are given as follows:

m = 3/5.b = -3, meaning that the y-intercept is at point (0,-3).

The x-intercept is at point (x,0), hence the value of x is given as follows:

3x = 15

x = 15/3

x = 5.

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Jessica went shopping and bought a pair of jeans that were on sale for 25% off the original price of $23.98. A 6% tax was also added on to the sale price. Enter the total amount that Jessica spent on the jeans. Round your answer to the nearest cent, if necessary.

Answers

Answer:
$19.07
Step-by-step explanation:
First off we need to find the discounted price of the jeans that Jessica bought.
We find the discount by multiplying the original price by 25% or 0.25
Discount Price = 23.98 x 0.25
Discount Price = 5.99
Now we subtract the discount from the original price.
Discounted Price = 23.98 -5.99
Discounted Price = 17.99
Now that we have the discounted price, we then compute for the sales tax.
Sales Tax = 17.99 x 0.06
Sales Tax = 1.08
Then we add the sales tax to the discounted price.
Total Price = 17.99 + 1.08
Total Price = $19.07
Jessica spent $19.07 on the jeans.

Write a rational number in fraction form that is equivalent to -1.\overline{5}

Answers

Answer:

\(\dfrac{-14}{9}\).

Step-by-step explanation:

The given number is \(-1.\overline{5}\).

We need to find a rational number in fraction form that is equivalent to given number.

Let \(x=-1.\overline{5}\)

\(x=-1.555...\)     ...(1)

Multiply both sides by 10.

\(10x=-15.555...\)  ...(2)

Subtracting (1) from (2), we get

\(10x-x=-15.555...-(-1.555...)\)

\(9x=-14\)

Divide both sides by 9.

\(x=\dfrac{-14}{9}\)

Therefore, the required rational number is \(\dfrac{-14}{9}\).

Sarah invested $2,500 in an account paying an interest rate of 2.1% compounded continuously. Assuming no deposits or withdrawals are made, how much money, to the nearest hundred dollars, would be in the account after 14 years?

Answers

Answer:

sorry 2458946547165874%

Step-by-step explanation:

Find the domain and range of the relation. Also determine whether the relation is a function.
{(6,3), (8,5), (-4,-4), (5,5)}

Answers

The domain is:

D: {-4, 5, 6, 8}

The range is:

R: {-4, 3, 5}

And yes, the relation is a function.

How to determine the domain and range?

For a relation that maps elements x into elements y (in the form (x, y)), we define the domain as the set of the inputs (values of x) and the range as the set of the outputs (values of y).

Here our relation is defined by: {(6,3), (8,5), (-4,-4), (5,5)}

The domain is the set of the first values of each pair, so we have:

D: {-4, 5, 6, 8}

The range is the set of the second values of each pair:

R: {-4, 3, 5}

Now, is this a function?

Yes, it is a function, because each input is mapped into only one output.

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The mean and standard deviation of the maximum loads supported by 60 cables are 11.09 tons and 0.73 tons, respectively. Find (a) 95%, (b) 99% confidence limits for the mean of the maximum loads ofall cables produced by the compan

Answers

Answer:

The 95% confidence interval is  \( 10.91  <  \mu <11.28  \)  

The 99% confidence interval is \( 10.85  <  \mu <11.33  \)  

Step-by-step explanation:

From the question we are told that

    The sample  mean is  \(\= x = 11.09 \ tons\)

     The standard deviation is  \(\sigma = 0.73 \ tons\)

      The sample size is  n =60

From the question we are told the confidence level is  95% , hence the level of significance is    

      \(\alpha = (100 - 95 ) \%\)

=>   \(\alpha = 0.05\)

Generally from the normal distribution table the critical value  of  \(\frac{\alpha }{2}\) is  

   \(Z_{\frac{\alpha }{2} } =  1.96\)

Generally the margin of error is mathematically represented as  

      \(E = Z_{\frac{\alpha }{2} } *  \frac{\sigma }{\sqrt{n} }\)

=>    \(E = 1.96 *  \frac{ 0.73  }{\sqrt{n60 }\)    

=>    \(E = 0.1847 \)  

Generally 95% confidence interval is mathematically represented as  

      \(\= x -E <  \mu <  \=x  +E\)

=>    \( 11.09  - 0.1847  <  \mu <11.09  + 0.1847 \)  

=>    \( 10.91  <  \mu <11.28   \)  

From the question we are told the confidence level is  99% , hence the level of significance is    

      \(\alpha = (100 - 99 ) \%\)

=>   \(\alpha = 0.01/tex]

Generally from the normal distribution table the critical value  of  \(\frac{\alpha }{2}\) is  

   \(Z_{\frac{\alpha }{2} } =  2.58 \)

Generally the margin of error is mathematically represented as  

      \(E = Z_{\frac{\alpha }{2} } *  \frac{\sigma }{\sqrt{n} }\)

=>    \(E = 2.58 *  \frac{ 0.73  }{\sqrt{n60 }\)    

=>    \(E = 0.2431 \)  

Generally 95% confidence interval is mathematically represented as  

      \(\= x -E <  \mu <  \=x  +E\)

=>    \( 11.09  - 0.2431<  \mu <11.09  + 0.2431 \)  

=>    \( 10.85  <  \mu <11.33  \)  

   

The confidence limits for the mean of the maximum loads of all cables produced by the company are: for 95%, it is [10.935,11.245]. For 99%, it is [10.87 ,11.309].

What is the margin of error for large samples?

Suppose that we have:

Sample size n > 30Sample standard deviation = sPopulation standard deviation = \(\sigma\)Level of significance = \(\alpha\)

Then the margin of error(MOE) is obtained as

Case 1: Population standard deviation is known

Margin of Error = \(MOE = Z_{\alpha/2}\dfrac{\sigma}{\sqrt{n}}\)

Case 2: Population standard deviation is unknown

\(MOE = Z_{\alpha/2}\dfrac{s}{\sqrt{n}}\)

where \(Z_{\alpha/2}\) is critical value of the test statistic at level of significance

The confidence interval for specific level of significance \(\alpha\) is:

\([\overline{x} - |MOE|, \overline{x} + |MOE|]\)

where \(\overline{x}\) is the sample mean.

For this case, we are given that:

Sample size = n = 60Sample mean = \(\overline{x}\) = 11.09 tonsSample standard deviation = s = 0.73 tons

Calculating the confidence limits of given confidence level:

Case 1: Confidence interval of 95%

The level of significance = \(\alpha = 100 - 95\% = 5\% = 0.05\)

The critical value of Z at this level of significance is \(Z_{\alpha/2} = Z_{0.05/2} = \pm 1.645\)

Thus, the confidence interval is:

\([\overline{x} - |MOE|, \overline{x} + |MOE|] = [11.09 - 1.645 \times \dfrac{0.73}{\sqrt{60}}, 11.09 + 1.645 \times \dfrac{0.73}{\sqrt{60}}]\\\\\approx [11.09 - 0.155, 11.09 + 0.155] = [10.935,11.245]\)

Thus, the confidence interval at 95% is  [10.935,11.245]

Case 2: Confidence interval of 99%

The level of significance = \(\alpha = 100 - 99\% = 1\% = 0.01\)

The critical value of Z at this level of significance is \(Z_{\alpha/2} = Z_{0.05/2} \approx \pm 2.33\)

Thus, the confidence interval is:

\([\overline{x} - |MOE|, \overline{x} + |MOE|] = [11.09 - 2.33 \times \dfrac{0.73}{\sqrt{60}}, 11.09 + 2.33 \times \dfrac{0.73}{\sqrt{60}}]\\\\\approx [11.09 - 0.1847, 11.09 + 0.1847] = [10.87 ,11.31]\)

Thus, the confidence interval at 99% is  [10.87 ,11.309]

Thus, the confidence limits for the mean of the maximum loads of all cables produced by the company are: for 95%, it is [10.935,11.245]. For 99%, it is  [10.87 ,11.309].

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Sebastian bought cookies from his sister's scout troop. He bought 4 boxes of shortbread cookies and 3 boxes of peanut butter cookies. There are 20 shortbread cookies in each box but only 18 peanut butter cookies in each box. How many cookies did Sebastian buy in all?

Answers

Sebastian buy 134 cookies.  

Given,

He bought 4 boxes of shortbread cookies

and, 3 boxes of peanut butter cookies.

There are 20 shortbread cookies in each box.

but only 18 peanut butter cookies in each box.

To find the how many cookies did Sebastian buy in all?

Now, According to the question:

Formulate the above conditions:

18 x 3 + 20 x 4

Calculate the product or quotient

54 + 20 x 4

54 + 80

= 134

Hence, Sebastian buy 134 cookies.  

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If a movies showtime is 6pm the film is 2hrs 55min long when will it end

Answers

Answer:

8:55pm

Step-by-step explanation:

I think you mean what time would it end so I'm doing it that way.

6.00

+2.55

8.55

ANSWER ASAP GIVING BRAINLIEST!
A chemical reaction in a light stick causes it to give off a glowing green light. Explain why the reaction is endothermic or exothermic.

Answers

Answer:

The chemical reaction is due to chemical change in the chemicals within the light stick so it shows off color.

Step-by-step explanation:

The chemicals in the light stick interact with each other. This cause them to come together and give off a color of light.

A bag with 8 marbles is shown below. (The 8 marbles are red.) A marble is
chosen from the bag at random. What is the probability that it is red?
Write your answer as a fraction or a whole number.

Answers

Answer:

1

Step-by-step explanation:

There are 8 marbles.

All marbles are red.

p(red) = 8/8 = 1

Answer: 1

Answer:

1/8

Step-by-step explanation:

out of the 8 only 1 is chosen

Right triangles ABC and DBC

Right triangles ABC and DBC

Answers

Answer:

The writing is blurry. Please snap again in closer range

1 point
A grid shows the positions of a subway stop and your house. The subway
stop is located at (0.-1), and your house is located at (-7.-4). What is the
distance, to the nearest unit, between your house and the subway stop?

1 pointA grid shows the positions of a subway stop and your house. The subwaystop is located at (0.-1),

Answers

Answer:

8 units.

Step-by-step explanation:

Use the distance formula.

La temperatura ambiente a las 6 am era de 59 grados Farenheit. Fue aumentando de forma lineal hasta la 1 pm en que el termómetro marcó 81 grados.

a) Escriba una ecuación lineal que muestre la temperatura en función de la hora en ese intervalo.

b) Calcule con esa ecuación la temperatura a las 11:15 am. Aproxime a la décima de grado Farenheit si fuera necesario.

Answers

The linear function that represent this problem is 7y = 22x + 127, and the temperature at 11:15am is 53.19 degrees

What is the linear equation

a.

We can take two points from this to find the slope and y - intercept to determine the linear function.

A(6, 59)

B(13, 81)

The slope of a linear equation has a formula of ;

m = y₂ - y₁ / x₂ - x₁

m = 81 - 59 / 13 - 6

m = 22/7

Using the slope to find the y - intercept, we need just one point;

y = mx + c

59 = 22/7(13) + c

59 = 286/7 + c

c = 59 - 286/7

c = 127/7

The equation can be written as;

y = 22/7x + 127/7

rewriting this;

7y = 22x + 127

b. The temperature at 11.15am

Substituting this into the equation;

7y = 22(11.15) + 127

7y = 372.3

y = 53.19 degrees Fahrenheit

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Translation:

The room temperature at 6 am was 59 degrees Fahrenheit. It was increasing linearly until 1 pm when the thermometer marked 81 degrees. a) Write a linear equation that shows the temperature as a function of time in that interval. b) Calculate with this equation the temperature at 11:15 am. Round to the nearest tenth of a degree Fahrenheit if necessary.

For a confidence level of 80%, find the critical value. Round to 3 decimal places.

Answers

Answer:

Step-by-step explanation:

80.000

Helpp meeeeeeee plz:(

Helpp meeeeeeee plz:(

Answers

Answer:

i think x=74

Step-by-step explanation:

ON A COMPUTER SCREEN ANSWER ASAP
Point M is drawn as the midpoint of BC.
Which of the following could be used as part of the proof that B2C? Select three that apply.
AB AC because of the definition of an isosceles triangle
BAC because corresponding parts of congruent triangles are congruent.
AABM 4 AACM because of the SAS triangle congruence criterion
BMCM because of the definition of a midpoint
AM A AM because of the Symmetric Property

Answers

Answer:

A. AB = AC because of the definition of an isosceles triangle

B. ∠B = ∠C because corresponding parts of congruent triangles are congruent.

D. BM = CM because of the definition of a midpoint

Step-by-step explanation:

A. An isosceles triangle is a triangle with two equal sides, hence:

AB = AC because of the definition of an isosceles triangle. option A is correct.

D. Since Point M is drawn as the midpoint of BC, hence:

BM = CM because of the definition of a midpoint. Option D is correct.

E. Reflexive property of congruence states that an angle, line segment, or shape is always congruent to itself. hence AM ≈ AM because of reflexive property.

AM ≈ AM because of the Symmetric Property is wrong. Option E is wrong.

C) The side - side - side (SSS) triangle congruence theorem states that if all the sides of two triangles are equal, then they are congruent triangles.

Since BM = CM, AM = AM and AB = AC, hence ΔABM = ΔACM because of the SSS triangle congruence criterion

ΔABM = ΔACM because of the SAS triangle congruence criterion is wrong. Option C is wrong.

D. Corresponding parts of congruent triangles are congruent. hence:

∠B = ∠C because corresponding parts of congruent triangles are congruent. Option B is correct

ON A COMPUTER SCREEN ANSWER ASAPPoint M is drawn as the midpoint of BC.Which of the following could be

❗❗100 POINTS FOR CORRECT ANSWER AND EXPLANATION❗❗~math question~
thanks)​

100 POINTS FOR CORRECT ANSWER AND EXPLANATION~math question~thanks)

Answers

Answer:

  k = 110

Step-by-step explanation:

You want the integer multiple of pi that is the area of 300° of a donut with inner radius 8 cm and outer radius of 14 cm.

Area of a circle

The area of a circle is given by the formula ...

  A = πr²

Then the area of the outer circle is ...

  A = π(14 cm)² = 196π cm²

The area of the inner circle is ...

  A = π(8 cm)² = 64π cm²

Donut area

The area of the whole donut is the difference of these areas:

  whole donut area = (196 -64)π cm² = 132π cm²

Shaded area

The shaded area of the figure represents 300° of the 360° full donut. The area is proportional to the central angle, so the shaded area is ...

  shaded area = (300°/360°)×whole donut area

  shaded area = 5/6 × 132π cm² = 110π cm²

Comparing this to the expression kπ cm², we see that ...

  k = 110

cesar gasto el 15% de sus ahorros en un celular por lo que ahora le queda 2.125 dolares ahorrados ¿cuanto dinero tenia inicialmente cesar?

Answers

Cesar initially had $2,500 in savings.

Let's solve the problem step by step.

Let's assume that the initial amount of money Cesar had is represented by "x" dollars.

According to the problem, Cesar spent 15% of his savings on a cellphone, which means he has 85% of his initial savings left. We can represent this mathematically as:

0.85x = 2,125

To find the initial amount of money Cesar had, we need to solve for x. We can do this by dividing both sides of the equation by 0.85:

x = 2,125 / 0.85

Calculating this value:

x = 2,500

Cesar initially had $2,500 in savings.

Please note that the calculations are done assuming a straightforward interpretation of the problem. If there are additional factors or context that could affect the interpretation, it's important to consider them in order to arrive at an accurate answer.

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1. Convert the following Mayan numbers to decimal (base 10).
b)
||:
:|| || ()

1. Convert the following Mayan numbers to decimal (base 10).b)||::|| || ()

Answers

The given Mayan number which is: :|| :|| in decimal (base 10) is 42.

How to solve

The Mayan number system is a base-20 system that uses three symbols: a dot (.), a horizontal bar (|), and a shell-like symbol (:). The symbol for zero is a shell-like symbol (:).

In order to obtain the decimal equivalent (base 10) of a Mayan numeral, it is imperative to comprehend the positional significance of each constituent symbol.

The numerical system employed here assigns a weight to each digit that corresponds to a certain power of 20. Specifically, the weight associated with the least significant digit is 20 raised to the exponent of 0, while the weight of the digit to its immediate left is 20 raised to the exponent of 1, and so forth.

The Mayan number given, : :|| :||, can be broken down as follows:

The leftmost position has no symbol, which represents a value of 0.

The second position from the left has two shell-like symbols (:), which represent a value of 2x20¹ = 40.

The third position from the left has two horizontal bars (||), which represent a value of 2x20⁰ = 2.

The given Mayan number in decimal (base 10) is 40 + 2 = 42.

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Need the answer for the question in the image fast

Need the answer for the question in the image fast

Answers

Answer:

Step-by-step explanation:

it is b

Rodell wants to find the favorite gaming app among the students at his school. He decides to poll the thirty students on his football team and the fifteen students on his basketball team to gather the data. What is wrong with Rodell’s method for collecting his data?
Rodell only polled fellow athletes; this sample does not represent nonathletes at the school.
Rodell needs a larger sample size than two sports teams to represent a whole school.
Rodell polled everyone on his teams; he should have only polled every other student for it to be a true sample.
Rodell’s polling method only included fall and winter sports; he should have also included a spring sport like baseball.

Answers

Using sampling concepts, it is found that the due to bias, the correct option is given by:

Rodell only polled fellow athletes; this sample does not represent nonathletes at the school.

Why is Rodell's sample biased?

The school is composed both by athletes and non-athletes, which should have different gaming apps, for example, athletes may be more likely to play sports games while non-athletes may favor RPG for example.

He surveys only athletes, hence, the correct option is:

Rodell only polled fellow athletes; this sample does not represent nonathletes at the school.

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Answer:

The correct answer is (A):

Rodell only polled fellow athletes; this sample does not represent nonathletes at the school.

Step-by-step explanation:

I did the quiz and got it right. Hope this helps you!!!!!

Suppose a new element with an average atomic mass of 22.567 u is discovered on Mars. This element is composed of two
isotopes. The most abundant isotope has a natural abundance of 84.236% and an isotopic mass of 22.653 u.
Calculate the isotopic mass of the least abundant isotope.

Suppose a new element with an average atomic mass of 22.567 u is discovered on Mars. This element is

Answers

Therefore , the solution of the given problem of mean comes out to be

23.679 the isotopic mass of the least abundant isotope.

Define mean

The arithmetic mean, often known as the average, of a dataset is the total of all values divided by the number of values (as opposed to the geometric mean). It is the most used often index of central tendency, sometimes known as the "mean." This result can be obtained by simply dividing the number of variables values in the dataset by the sum of all the values.

Here,

The abundant isotope has an isotopic mass of 123.39 u, compared to the most prevalent isotope's mass of 121.560 u.

22.567 u is the average atomic mass.

84.236% is the most prevalent isotope.

22.653 u is the isotope's mass.

Least prevalent isotope: 100 - 84.236% = 15.764%

Take into account that x is the mass of both the least common isotope.

The same element's atoms called abundant isotopes have different quantities of neutrons than other isotopes. These species always have the same number of protons and electrons. Although there is a change in the number of neutrons, the atomic number is unaffected. The weighted value of all the isotopes that an element naturally presents is its atomic mass.

Average atomic mass is equal to the sum of the natural abundances of the isotopes A and x divided by 100.

=> 22.653 = ( 22.567 * 84.236) + (x * 15.764 ) / 100

=>22.653 * 100 = 1900.953 + 15.764 x

=> x = 22.653 * 100 - 1900.953/ 15.764

=> 23.679

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convert 500 degree celsius to degree fahrenheit

Answers

Answer:

500° celsius = 932.0° fahrenheit....

Answer:

932 fahrenheit

Step-by-step explanation:

500 celsius to fahrenheit is 932 fahrenheit    

Tierra, cameron, and justin wrote equations to caculate the amount of money in a savings account after one year with 1/2 % interest paid annually on a balance of M dollars. Let T represent the total amount of money saved

Answers

It's possible that Tierra, Cameron, or Justin used different equations to express the same connection and interest account total.

What does "paid amount" mean?

When you offer someone money, you do it either because you are purchasing something for them or since you owe them money. You pay what you owe when you pay for anything, such a payment or debt.

What does number look like?

She put an incredible/exorbitant amount of work into arranging her garden. A candidate's ability to spend funds is now restricted under the new law. We have a lot of assets at our disposal. Meaning We have such a lot of resources at our disposal.

If the interest rate is \(1/2\)% and it is paid annually,

\(0.005M\)

Adding this interest to the initial balance \(M\) gives the total amount of money saved after one year:

\(T = M + 0.005M = 1.005M\)

Therefore, the equation for the amount of money in the savings account after one year with \(1/2\)% interest paid annually is

\(T = 1.005M\)

Tierra, Cameron, and Justin may have written different equations to represent the same relationship,

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It's possible that Tierra, Cameron, or Justin used different equations to express the same connection and interest account total.

What does "paid amount" mean?

You either give someone money because you are buying something for them or because you owe them money when you do so. When you pay for something, including a payment or obligation, you pay what you owe.

What does number look like?

She put an incredible/exorbitant amount of work into arranging her garden. A candidate's ability to spend funds is now restricted under the new law. We have a lot of assets at our disposal. Meaning We have such a lot of resources at our disposal.

If the interest rate is 1/2 % and it is paid annually,

0.005M

Adding this interest to the initial balance  gives the total amount of money saved after one year:

T = M + 0.05M

T = 1.05M

Therefore, the equation for the amount of money in the savings account after one year with 1/2 % interest paid annually is,

T = 1.05M

Tierra, Cameron, and Justin may have written different equations to represent the same relationship,

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