13. Write 1.48 as a mixed number.

We shall use the relation:

Therefore, we have

Then the angle m∠C is 45 degrees

Therefore, Caleb paid approximately $14,067.90 for the shares.

Let's assume the amount Caleb paid for the shares is represented by the variable "x". According to the given information, his selling price was 130% of the amount he paid.

Selling price = 130% of the amount paid

$18,189.27 = 1.3 * x

To find the amount he paid for the shares, we can solve the equation for "x" by dividing both sides by 1.3:

x = $18,189.27 / 1.3

Calculating this, we find:

x ≈ $14,067.90

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Answer:

your answer is -1

Step-by-step explanation:

Answer:63.75 :)

Step-by-step explanation:

Answer:

$63.75

Step-by-step explanation:

85 x 75/100

85/1 x 3/4

255/4 - > $63.75

- You should already know how to do this yourself as this is very easy and basic question.

Answer:

18 servings

Step-by-step explanation:

6*3=18

Answer:

Experimental probability = 9 / 100

Theoretical probability = 1/7

Step-by-step explanation:

The experimental probability of an event is written as :

P = number of times event occur / total number of trials

Experimental probability is based on the outcome of an experiment that has taken place.

Theoretical probability is based on expected outcome of an event.

P = number of expected or required outcomes / total possible outcomes

Experimental probability of choosing the name Michael is :

Number of times Michael is chosen / number of trials

Experimental probability = 9 / 100 = 0.09

Theoretical probability of choosing michael:

Number of names in hat = 7

Number of names called Michael in hat = required outcome = 1

P = 1 / 7

If the number of names in hat was different from 7, then the theoretical probability will change.

Also, if the number of times a name was chosen was different from 100, then number of trials will also change and hence, the experimental probability.

Answer:

  91/120

Step-by-step explanation:

It might be convenient to use the form ...

  (a/b) +(c/d) = (ad +bc)/(bd)

__

  -2/3 +4/5 +5/8 = (-2/3 +4/5) +5/8

  = (-10 +12)/15 +5/8

  = 2/15 +5/8

  = (16 +75)/120

  = 91/120

Answer:

45

Step-by-step explanation:

The maximum rate of change of the function f at (8,0) is 8 and the direction is ĵ.

What is function?

In mathematics, a function can be defined as a relation between a set of inputs having one output each. In simple manner, a function is a relationship between inputs where each input is related to exactly one output. In every function there has a domain and codomain or range.

Given function is f(x, y) = sin(xy)

The maximum rate of change f(x, y) occurs in the direction of gradient of the function f which can be estimated as follows:

∇f(x, y)=[ ∂/∂x f(x, y)î + ∂/∂y f(x, y)ĵ]

∇f(x, y)=[ ∂/∂x (sinxy)î + ∂/∂y (sinxy) ĵ] -------(1)

The partial derivative

∂/∂x (sinxy)= (cos xy) ∂/∂x(xy)

                 = y cos (xy)

and the partial derivative

∂/∂x (sinxy)= (cos xy) ∂/∂y(xy)

                 = x cos (xy)

putting these values in equation (1) we get,

∇f(x, y)=[ y cos(xy)î + x cos(xy) ĵ]

∇f(8, 0)=[ 0 + 8 ĵ] [ since cos 0= 1]

Now,

| ∇f(8, 0) | = | 0 + 8 ĵ |

               = \(\sqrt{(0^{2} + 8^{2}) }\)

                = 8

Hence, the maximum rate of change of the function f at (8,0) is 8 and the direction is ĵ.

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Answer:

False

Step-by-step explanation:

Given

A = \(\frac{1}{2}\) bh ( multiply both sides by 2 to clear the fraction )

2A = bh ( divide both sides by b )

\(\frac{2A}{b}\) = h

Answer:

2/3 to the power 8

Step-by-step explanation:

Power : 2 + 6 = 8

The best estimate of the volume of a ball shaped like a sphere with a radius of 4 3/8 inches is approximately 436.52 cubic inches.

To find the volume of a sphere, we use the formula V = (4/3)πr^3, where r is the radius of the sphere. Substituting the given radius of 4 3/8 inches (which can also be written as 35/8 inches) into this formula, we get V = (4/3)π(35/8)^3. Evaluating this expression, we get V ≈ 436.52 cubic inches, rounded to the nearest hundredth.

Therefore, the best estimate of the volume of the ball is 436.52 cubic inches.

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Answer:

3x - 2x

Step-by-step explanation:

The difference - the subtraction symbol

The product of three and a number - 3 multiplied by x (basically says what's the solution to three times x)

Two times the number - 2 times x

Answer:

32

Step-by-step explanation:

\(r=-2,\:a_n=-4\left(-2\right)^{n-1}\)

The point A is 227.5 meters above the ground.

To find the height of point A above the ground, we can calculate the vertical distance traveled in each section and then add them together.

In the first section, the gradient is given as 3, which means for every horizontal distance of 1, the coaster rises by 3 units vertically.

The horizontal distance in the first section is 65m, so the vertical distance traveled in the first section is \(3 \times 65m = 195m\).

In the second section, the gradient is given as \(\frac{1}{2}\), which means for every horizontal distance of 1, the coaster rises by \(\frac{1}{2}\) units vertically.

The horizontal distance in the second section is also 65m.

Therefore, the vertical distance traveled in the second section is

\((\frac{1}{2} )\times 65m = 32.5m\).

To find the total height of point A above the ground, we add the vertical distances from both sections:

Total height = Vertical distance in first section + Vertical distance in second section

Total height = \(195m + 32.5m\)

Total height = \(227.5m\)

Therefore, the point A is 227.5 meters above the ground.

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Answer:

18 students

Step-by-step explanation:

2/5+1/5= 3/5

1/5= 30/5

     = 6

3/5= 6*3

     = 18

Answer:

2:40

Step-by-step explanation:

Short hand (hours): a little past 2

Long hand (minutes): 40 -- 8*5=40

Compute the Gaussian density for the following cases. (a) x=0, m=0, s-1. Give the name of question5a (b) x-2, m=0, s-1. The value of the account on January 1, 2021, would be $2,331.57.

To calculate the value of the account on January 1, 2021, we need to consider the compounding interest for each year.

First, we calculate the value of the initial deposit after three years (12 quarters) using the formula for compound interest:

Principal = $1,000

Rate of interest per period = 8% / 4 = 2% per quarter

Number of periods = 12 quarters

Value after three years = Principal * (1 + Rate of interest per period)^(Number of periods)

                           = $1,000 * (1 + 0.02)^12

                           ≈ $1,166.41

Next, we calculate the value of the additional $1,000 deposit made on January 1, 2019, after two years (8 quarters):

Principal = $1,000

Rate of interest per period = 2% per quarter

Number of periods = 8 quarters

Value after two years = Principal * (1 + Rate of interest per period)^(Number of periods)

                         = $1,000 * (1 + 0.02)^8

                         ≈ $1,165.16

Finally, we add the two values to find the total value of the account on January 1, 2021:

Total value = Value after three years + Value after two years

                ≈ $1,166.41 + $1,165.16

                ≈ $2,331.57

Therefore, the value of the account on January 1, 2021, is approximately $2,331.57.

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Answer:

1. 9461000000000

move the desimal in 9.461 12 places to the right to get:

9461000000000

2.

5.85 x 10^-3,

2.5 x 10^-1,

3.6 x 10^8,

8.5 x 10^8,

8.5 x 10^12

the smallest exponent is the smallest. Since 8.5 x 10^8 and 3.6 x 10^8 have the same exponent, go to the desimal

Answer:

B

Step-by-step explanation:

Answer:

B. \(\frac{x^2}{3^2} +\frac{y^3}{2^2} =1\)

Step-by-step explanation:

Answer:

65%

Step-by-step explanation:

HOPE THIS HELPS

PLZZ MARK BRAINLIEST

The percent of her markers that were not working is 65%

Suppose a number is 'a'

Suppose another number is 'b'

We want to know how much percent of 'b' is 'a'.

Then, it is calculated as:

\(\dfrac{a}{b} \times 100\) (in percentage)

The number of her markers not working = Total number of markers - number of markers working = 20 - 7 = 13

Thus, the percent of her total markers the markers not working is:

\(\dfrac{13}{20} \times 100 = 65\%\)

Second method:

Let us suppose that 'p' percent of her markers are not working, then, as 13 of her markers are not working, so they are equal, or:

\(\dfrac{20}{100} \times p = 13\\\\\dfrac{p}{5} = 13\\\\\text{Multiplying 5 on both the sides}\\p = 65 \text{\: \:(In percentage)}\)

Thus, the percent of her markers that were not working is 65%

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Answer:

11 cups of dough

Step-by-step explanation:

1 cup x 11 dumplings = 11 cups of dough needed

Answer:

11 cups of dough

Step-by-step explanation:

very hard question >:(

Answer: 10

Step-by-step explanation:

Since the lines are parallel, the triangles are congruent. This means their side lengths are an equal ratio!

6 + 6 : 20 = 6 : ?

12:20 = 6:?

12:20 = 6:10

Answer is 10

In Chapter 2 of Volume II of Frankenstein, Victor Frankenstein concludes by stating, "for the first time I felt what the duties of a creator towards his creature were" (85). Victor's remark implies that he has finally realized that he has a responsibility towards the creature he has created, and that he must accept the consequences of his creation.

Victor recognizes that as the creator of the creature, he is morally obliged to ensure that the creature is well-treated and cared for. Victor expresses remorse for creating the monster and for failing to take responsibility for his actions as the creature's creator. He finally acknowledges his role in the creature's life and feels a sense of obligation to be there for him as his creator.

Victor understands the importance of having a sense of responsibility and accountability as a creator towards his creation. This demonstrates the theme of the novel, which is the dangers of playing God and the consequences that come with taking on a task that is beyond one's capabilities.

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9514 1404 393

Answer:

  6 L

Step-by-step explanation:

For an ideal gas, the volume is proportional to the absolute temperature, other things being equal. When the temperature doubles, the volume will double, from 3 liters to 6 liters.

Answer:

2/14

Step-by-step explanation:

when you scale the numerator and denominator down by 4, you just divide both of them by 4. So since 8 divided by 4 is 2 and 56 divided by 4 is 14, the answer is 2/14

Answer:

Step-by-step explanation:

yeah

Hey there!

\(Answer:\boxed{\text{w}=\frac{-73}{3}}\)

\(Explanation:\)

\(15w=-365\)

15w/15 = -365/15 Divide both sides by 15

w = -73/3

Hope this helps!