3 years ago

Find the area of the shaded region.

Mathematics

1 answer:

Pachacha [2.7K]3 years ago

4 0

Answer:

69.53 ft

Step-by-step explanation:

area of a box: 18*18 = 324

area of a circle: (pi)*9^2 = 254.47

324-254.47 = 69.53 ft

You might be interested in

Rewrite the expression with a rational exponent as a radical expression.

tatiyna

Answer:

First option is correct.

$\sqrt[10]{4}$

Step-by-step explanation:

Given:

The given expression is $(4^{\frac{2}{5}})^{\frac{1}{4}}$

We write the given expression with a rational exponent as a radical expression such as.

$=(4^{\frac{2}{5}})^{\frac{1}{4}}$

Simplify the above equation by multiplication of powers.

$=(4^{\frac{2}{5}\times \frac{1}{4}})$

$=(4^{\frac{1}{5}\times \frac{1}{2}})$

$=(4^{\frac{1}{5\times 2}})$

$=(4^{\frac{1}{10}})$

$=\sqrt[10]{4}$

Therefore, The answer is $=\sqrt[10]{4}$ .

4 0

4 years ago

The circumfrence of a circle is 6<img src="https://tex.z-dn.net/?f=%5Cpi" id="TexFormula1" title="\pi" alt="\pi" align="absmiddl

vodka [1.7K]

Answer:

Step-by-step

I took the test

8 0

3 years ago

Suppose f varies inversely with g and that f = 28 when g = 2. What is the value of f when g = 7?

Lesechka [4]

Make up the proportion

$28*2=x*7\\7x=56\\x=8$

P.S. Hello from Russia

3 0

3 years ago

Read 2 more answers

What is 0.1265625 rounded to the nearest tenth

katrin2010 [14]

Answer:

0.1 is 0.1265525 rounded to the nearest tenth

4 0

3 years ago

Read 2 more answers

Which triangle is obtuse?

Harrizon [31]

the one wayyy on the top

5 0

3 years ago

Read 2 more answers