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2 years ago

What is the area of this composite figure?

Mathematics

1 answer:

VLD [36.1K]2 years ago

6 0

Answer:

36.56

Step-by-step explanation:

the area of a circle is r^2×pi (here 2^2×pi) then add the area of the middle rectangle (so 4×6)

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Find the missing side of this right

navik [9.2K]

Answer:

x = 13

Step-by-step explanation:

First start with the blank equation

$a^{2} + b^{2} = c^{2}$

Plug in the legs and hypotenuse. Remember c squared is always the hypotenuse.

$5^{2} + 12^{2} = c^{2}$

Then solve

25 + 144 = $c^{2}$

169 = $c^{2}$

$\sqrt{169} = \sqrt{c^{2} }$

c = 13

3 0

3 years ago

What is the place value of the 9 in the 234.58932

Pachacha [2.7K]

The 9 is in the thousandths place

3 0

3 years ago

Read 2 more answers

The CEO of a company that sells car stereos has determined the profit of selling x number of stereos to be: P(x) = –.04x2 + 1000

MA_775_DIABLO [31]

Answer:

6233500

Step-by-step explanation:

We are given that CEO of a company that sells car stereos has determined the profit x number of stereos.

The profit of selling x number of stereos is given by

$P(x)=-0.04x^2=100x-16500$

We have to find the value of profit when the company selling 12500 stereos.

Substitute the value of x=12500

Then, we get

$P(12500)=-.04(12500)^2+1000(12500)-16500$

$P(12500)=-6250000+12500000-16500=-6266500+12500000$

$P(12500)=6233500$

Hence, the company should expect profit 6233500 from selling 12500 stereos.

5 0

3 years ago

Uhm I have no idea how to answer this I’ve been trying for the past like 3 days

ycow [4]

................................

5 0

4 years ago

Read 2 more answers

Find the slope of the line through the given points . If the slope of the line is unrefined, state so(7,4) and (3,6)

Alja [10]

Given the following question:

Point A = (7, 4) = (x1, y1)

Point B = (3, 6) = (x2, y2)

To find the slope use rise over run:

$\begin{gathered} \frac{y2-y1}{x2-x1} \\ \frac{6-4}{3-7} \\ 6-2=2 \\ 3-7=-4 \\ \frac{2}{-4} \\ \frac{2}{-4}=-0.5 \\ m=-0.5 \end{gathered}$

m = -0.5

4 0

1 year ago