1. Let f(x) = Find the average slope value of f(x) on the interval [0,2). Then using the 1+x2 Mean Value Theorem, find a number c in (0,2] so that f '(c) = the average slope value. 2. Find the absolut

The best approximation to a solution of the system of equations is x = -11 and y = 22.

A system of equations is a collection of two or more equations with the same variables. Solving a system of equations means finding the values of the variables that satisfy all the equations in the system.

In this case, you have a system of two equations:

4x + 2y = 0 and x + y = 11.

To find the best approximation to a solution of the system, we can use substitution or elimination methods.

First, we can isolate one of the variables in one of the equations.

=> 4x + 2y = 0.

Dividing both sides by 2, we get:

=> 2x + y = 0.

Now we have one equation in terms of one variable, which is y.

Next, we can substitute the expression for y from this equation into the second equation:

=> x + y = 11.

Replace y with -2x

=> x + (-2x) = 11.

=> -x = 11.

=> x = -11.

Finally, we can substitute the value for x back into one of the original equations to find the value of y.

Let's substitute x = -11 into the first equation:

=>  4(-11) + 2y = 0.

=> -44 + 2y = 0.

=> 2y = 44.

=> y = 22.

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=》The answer is 3.

Steps are in the attachment.

______

Hope it helps :)) ⚜

Answer:

The answer is 3

Step-by-step explanation:

By using PEMDAS, calculate the parenthesis first.

10-(5-(4-(8-2))

10-(5-(4-6)

10-(5-(-2)

10-7

= 3

Answer:

In order to find the remainder two polynomials of same degree are divided.

Step-by-step explanation:

Hope this will help you :)

The original price of the goods was RM 39.13

Suppose that the original price is P, if we have an increase of x (where x is the decimal form of a percentage) the new price will be given by:

P' = P*(1 + x)

In this case the percentage is 15%, then x = 15%/100% = 0.15

Now we know that the final price is RM 45, then we can write the equation:

45 = P*(1 + 0.15)

45 = P*1.15

Solving this for P:

P = 45/1.15 = 39.13

The original price was RM 39.13

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Spanish: Siento algo que me mueve

Un ritmo que me hace bailar

Tomen todos su pareja

Todos vamos a gozar

Baila, baila esta cumbia

Mueve, mueve la cintura

Todos, las manos en alto

Y griten, griten con locura

Baila, baila esta cumbia

Un ritmo, ritmo sin igual

Nadie se quede sentado

Todos vamos a bailar

Siento algo que me mueve

Un ritmo que me hace bailar

Tomen todos su pareja

Todos vamos a gozar

Baila, baila esta cumbia

Mueve, mueve la cintura

Todos, las manos en alto

Y griten, griten con locura

¡Hey!, ¡hey!, ¡hey!, ¡hey!

¡Hey!, ¡hey!, ¡hey!, ¡hey!

¡Hey!

Baila, baila esta cumbia

Un ritmo, ritmo sin igual

Nadie se quede sentado

Todos vamos a bailar

Baila, baila esta cumbia

Un ritmo, ritmo sin igual

Nadie se quede sentado

Todos vamos a bailar

Baila, baila esta cumbia (baila esta cumbia conmigo)

Un ritmo, ritmo sin igual

Nadie se quede sentado (mueve la cintura)

Todos vamos a bailar

Baila, baila esta cumbia

Un ritmo, ritmo sin igual

Nadie se quede sentado (baila esta cumbia conmigo)

Todos vamos a bailar

Baila, baila esta cumbia (mueve la cintura)

Un ritmo, ritmo sin igual

Englis:I feel something that moves me

A rhythm that makes me dance

Take all your partner

We are all going to enjoy

Dance, dance this cumbia

Move, move your waist

Everyone, hands up

And scream, scream with madness

Dance, dance this cumbia

A rhythm, rhythm like no other

No one stay seated

We are all going to dance

I feel something that moves me

A rhythm that makes me dance

Take all your partner

We are all going to enjoy

Dance, dance this cumbia

Move, move your waist

Everyone, hands up

And scream, scream with madness

Hey! Hey! Hey! Hey!

Hey! Hey! Hey! Hey!

Hey!

Dance, dance this cumbia

A rhythm, rhythm like no other

No one stay seated

We are all going to dance

Dance, dance this cumbia

A rhythm, rhythm like no other

No one stay seated

We are all going to dance

Dance, dance this cumbia (dance this cumbia with me)

A rhythm, rhythm like no other

Nobody stay seated (move the waist)

We are all going to dance

Dance, dance this cumbia

A rhythm, rhythm like no other

Nobody stay seated (dance this cumbia with me)

We are all going to dance

Dance, dance this cumbia (move your waist)

A rhythm, rhythm like no other

Answer:

0

Step-by-step explanation:

Zero is a rational number, and we know that the integer 0 can be written in any one of the following forms. ... Thus, 0 can be written as, where a/b = 0, where a = 0 and b is any non-zero integer. Hence, 0 is a rational number and not an integer.

An values of a and does the following system of equations

a) Unique solution: ad - bc ≠ 0

b) Infinitely many solutions: ad - bc = 0 and (c/e) = (f/b)

c) No solution: ad - bc = 0 and (c/e) ≠ (f/b)

To determine the number of solutions for a system of equations, to examine the coefficients of the variables and the constant terms denote the system of equations as:

Equation 1: ax + by = c

Equation 2: dx + ey = f

a) Unique Solution:

The system of equations has a unique solution if the determinant of the coefficient matrix (ad - bc) is nonzero.

If ad - bc ≠ 0, then the system has a unique solution for any values of a and b.

b) Infinitely Many Solutions:

The system of equations has infinitely many solutions if the determinant of the coefficient matrix (ad - bc) equals zero, and the constant terms (c and f) satisfy certain conditions.

If ad - bc = 0 and (c/e) = (f/b), then the system has infinitely many solutions.

c) No Solution:

The system of equations has no solution if the determinant of the coefficient matrix (ad - bc) equals zero, and the constant terms (c and f) do not satisfy the conditions for infinitely many solutions.

If ad - bc = 0 and (c/e) ≠ (f/b), then the system has no solution.

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A)The correct mean height of the 10 plants is  72 cm. B)The correct mean absolute deviation of the 10 plants is 1.6 cm.

a) To find the correct mean height of the 10 plants, we need to calculate the sum of the correct heights and divide it by the number of plants. The sum of the correct heights is 72 cm * 10 plants - 65 cm + 70 cm + 78 cm - 73 cm = 720 cm - 65 cm + 70 cm + 78 cm - 73 cm = 720 cm. Therefore, the correct mean height of the 10 plants is 720 cm / 10 plants = 72 cm.

b) To find the correct mean absolute deviation of the 10 plants, we need to calculate the deviations from the correct mean height for each plant, sum them, and divide by the number of plants. The deviations are |65 cm - 72 cm| + |70 cm - 72 cm| + |78 cm - 72 cm| + |73 cm - 72 cm| = 7 cm + 2 cm + 6 cm + 1 cm = 16 cm. Therefore, the correct mean absolute deviation of the 10 plants is 16 cm / 10 plants = 1.6 cm.

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Using these traces, we can sketch the surface as an ellipsoid in three dimensions centered at the origin, with semi-major axis of length 6 along the z-axis, semi-major axis of length 3 along the y-axis, and semi-major axis of length 2 along the x-axis.

To sketch the surface 9x^2 + 4y^2 + z^2 = 36 using traces, we can fix values of x, y, and z and plot the resulting curves. When we fix x = 0, we get 4y^2 + z^2 = 36, which is an ellipse in the yz-plane centered at the origin with semi-major axis of length 6 along the z-axis and semi-minor axis of length 3 along the y-axis.

When we fix y = 0, we get 9x^2 + z^2 = 36, which is also an ellipse in the xz-plane centered at the origin with semi-major axis of length 6 along the z-axis and semi-minor axis of length 2 along the x-axis. When we fix z = 0, we get 9x^2 + 4y^2 = 36, which is a horizontal ellipse in the xy-plane centered at the origin with semi-major axis of length 2 along the x-axis and semi-minor axis of length 3 along the y-axis.

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9514 1404 393

Answer:

Step-by-step explanation:

The formula for slope (m) of a line between two points is ...

  m = (y2 -y1)/(x2 -x1)

Pick two points from the table and fill in the values. Using the last two table entries, we have ...

  m = (7 -5)/(5 -2) = 2/3

The slope is 2/3.

Answer:

A,because you need to find the percent of 3.5

Step-by-step explanation:

Answer:

see image

Step-by-step explanation:

Answer:

See step by step. Use the mathematical geometric symbols not the actual words.

Step-by-step explanation:

20. Measurement of angle D

21. PQ is congruent to TU

The person who picked garbage at the fastest rate is Andres.

Rate is the ratio of the total weight of garbage picked to the total time. The person who picked the most garbage would be the person with the lowest rate.

Rate = total weight / total time

Rate of Andres = 4kg / 2hrs = 2kg/hr

Rate of Scott = 6 / 2.5 = 2.4 kg/hr

Rate of Tina = 3 /1 = 3kg/hr

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Answer:

A=7

Step-by-step explanation:

Answer:

Hi! The answer to your question is a = 7

Step-by-step explanation:

☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆

☁Brainliest is greatly appreciated!☁

Hope this helps!!

- Brooklynn Deka

Answer:

The number of parents who volunteered to bring refreshments is 16.

Step-by-step explanation:

The information provided is:

N = 84

n (S) = 35

n (S ∩ R) = 11

n (R) = 1.5 × n (S' ∪ R')

Compute the value of n (S ∪ R) as follows:

\(n(S\cup R)=n(S)+n(R)-n (S\cap R)\\\\n(S\cup R)=n(S)+[1.5(N-n(S\cup R)]-n (S\cap R)\\\\n(S\cup R)=n(S)+1.5N-1.5n(S\cup R)-n (S\cap R)\\\\2.5n(S\cup R)=n(S)+1.5N-n (S\cap R)\\\\2.5n(S\cup R)=35+(1.5\times84)-11\\\\2.5n(S\cup R)=150\\\\n(S\cup R)=\frac{150}{2.5}\\\\n(S\cup R)=60\)

Now compute the value of n (R) as follows:

\(n (R) = 1.5 \times n (S' \cup R') \\\\n (R) = 1.5 \times [N-n (S \cup R)]\\\\n (R) = 1.5 \times [84-60]\\\\n(R)=16\)

Thus, the number of parents who volunteered to bring refreshments is 16.

Answer:

it is 7200 Liters

Step-by-step explanation:

Brainliest?

If new data will be collected (i.e., primary data collection), the researcher can easily recruit an adequate number of participants is false.

Statistics is the discipline that concerns the collection, organization, analysis, interpretation, and presentation of data.

Given,

We need to check whether if new data will be collected (i.e., primary data collection), the researcher can easily recruit an adequate number of participants is true or false.

The given statement is false because Primary data collection is a process of collecting original data, directly from the source.

Hence, if new data will be collected (i.e., primary data collection), the researcher can easily recruit an adequate number of participants is false.

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The probability that the number of lost-time accidents occurring over a period of 7 days will be exactly 3 is 0.7295

Binomial Distribution

The binomial distribution is the sum of a series of multiple independent and identically distributed Bernoulli trials. In a Bernoulli trial, the experiment is said to be random and can only have two possible outcomes- success or failure.

In a binomial distribution the probability of getting success must remain the same for the trials we are investigating. For example, when tossing a coin, the probability of flipping a coin is ½ or 0.5 for every trial we conduct, since there are only two possible outcomes.

Mean rate of lost time accident = 0.3 per day

probability that the number of lost-time accidents occurring over a period of 7 days will be no more than 3.

n = 7

Using binomial distribution formula :

P(x ≤3)

Probability of success (p) = 0.3

1 - p = 1- 0.3 = 0.7

nCx * p^x * (1 - p)^(n-x)

Using the binomial probability distribution calculator to save computation time :

P(x ≤3) = P(x = 0) + p(x = 1) + p(x = 2) + p(x = 3)

P(x ≤3) = 0.0403 + 0.1556 + 0.2668 + 0.2668

P(x ≤3) = 0.7295

0.7295

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but good luck

Step-by-step explanation:

Answer:

73 units

Step-by-step explanation:

I'm pretty sure

Answer:

8.5

Step-by-step explanation:

Since you have two sides you just need to use the Pythagorean theorem.

\(x^2+b^2=c^2\\3^2+8^2=\\9+64=73\\c^2=73\\c=\sqrt{73} \\c=8.5\)

The quarterly payment will be $1,127.86

Compound interest is the interest on a loan or deposit that  levied on both the first principal and the collected interest from past periods.

The amortization formula is ...

\(A=\dfrac{P\timesr}{(1-(1+r)^{-n}}\)

where A is the payment amount, P is the principal amount, r is the interest rate per period, and n is the number of periods.

Here, we have

P=$16,231, r=0.051/4=0.01275, n=4·4=16.

So, the payment is ...

\(A=\dfrac{16231\times 0.01275}{1-(1.01275)^{-16}}\)  

\(A=$1127.86\)

Hence the quarterly payment amount is $1,127.86.

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Answer:

5x-4y = -32

Step-by-step explanation:

First write the equation in point slope form

y-y1 = m(x-x1)

y - -2 = 5/4 ( x- -8)

y+2 = 5/4 (x+8)

Multiply each side by 4 to clear the fraction

4( y+2 )= 4*5/4 (x+8)

4y +8 = 5(x+8)

4y+8 = 5x+40

Subtract 4y from each side

8 = 5x-4y +40

Subtract 40 from each side

-32 = 5x-4y

5x-4y = -32

Answer:

The answer is

Step-by-step explanation:

To write an equation of a line given a point and slope use the formula

y - y1 = m( x - x1)

where

m is the slope

( x1 , y1) is the point

From the question

slope = 5/4

point (-8 , -2)

So the equation of the line is

Multiply through by 4

4y + 8 = 5( x + 8)

4y + 8 = 5x + 40

5x - 4y = 8 - 40

We have the final answer as

Hope this helps you

24 seconds is approximately 0.17% of 4 hours. The percentage of 24 seconds to 4 hours, we can start by converting both values to the same units.

To find the percentage of 24 seconds to 4 hours, we can start by converting both values to the same units. One hour is equal to 3600 seconds, so 4 hours is equal to:

4 hours * 3600 seconds/hour = 14,400 seconds

Now we can express the ratio of 24 seconds to 14,400 seconds as a fraction and convert it to a percentage:

(24 seconds / 14,400 seconds) * 100% ≈ 0.17%

Therefore, 24 seconds is approximately 0.17% of 4 hours.

Here's how you could label the calculation:

24 seconds is what percent of 4 hours?

24 seconds / 14,400 seconds = 0.00167 or 0.167%

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Answer:

9

Step-by-step explanation:

2(x-11) + 5-1

We can use the distributive property:

2x - 22 + 5 - 1

We can then simplify:

2x - 18

In this case, if 2x - 18 = 0, then 2x = 18 and x = 9.

Answer:

2x-18

Step-by-step explanation:

\(2(x-11)+5-1\\\)

Expand

\(2\left(x-11\right):\quad 2x-22\)

Slot it into the equation

\(=2x-22+5-1\)

Add/subtract the numbers

\(-22+5-1=-18\\\\=2x-18\)

Answer:

Where is question

Step-by-step explanation:

Sorty

Step-by-step explanation:

for measuring the angle use the protractor !

Answer:

The answer woupd be B, 1, 0

The dairy is at x = 1 unit and;y = 0 unit thus the coordinate of dairy in the floor plan is at (1,0) thus option (B) will be correct.

A pair of numbers that employ the horizontal and vertical distinctions from the two reference axes to represent a point's placement on a coordinate plane. typically expressed by the x-value and y-value pairs (x,y).

As per the given floor plan,

Th coordinate of dairy is the horizontal and vertical distinctions from the reference axes(0,0).

Since it is 1 unit apart in the x and 0 apart in the y direction.

Thus (1,0) is the right coordinate.

Hence "The dairy is at x = 1 unit and;y = 0 unit thus the coordinate of dairy in the floor plan is at (1,0)".

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The answer is that Eathan has $500 in his bank account.

We will assume the amount of money in Eathan's account is "x".

Given that:

Zaire has $90 more than one-fifth of the amount in Eathan's account. So, one-fifth of the amount in Eathan's account is (1/5)x.

So, Zaire has (1/5)x + $90 in his account.

Given that:

Zaire has $190 in his account

We will set up the equation:

(1/5)x + $90 = $190

(1/5)x = $190 - $90

(1/5)x = $100

x = $100 * 5

x = $500.

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