MATHEMATICS MIDDLE SCHOOL

Does anybody know this???
Does anybody know this??? - 1

Answers

Answer 1
Answer:

Answer:

A = 21.4 m²

Step-by-step explanation:

A = 2×1.7×2/2 + 2×2×3 + 2×3

= 3.4 + 12 + 6

= 21.4 m²

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1Which circles have an area of 9\pi ^m^(2)?Choose all answers that are correct.

A.
a circle with a radius of 3 m

B.
a circle with a diameter of 6 m

C.
a circle with a radius of 9 m

D.
a circle with a diameter of 9 m

Answers

The answer is letter A.

The sum of the measure of two angles is 183.6 degrees. On angle has measure of 54 degrees. What is m, the measure in degrees of the second angle

Answers

Simple,

you have 2 angles...when added together they equal 183.6

The measure of one of those angles is 54°

What's the measure of the other angle?

183.6
-
54

=129.6

Thus, m=129.6, your answer.
Hey there, this is simple subtraction, we are going to subtract 183.6 from 54, 183.6-54=129.6, Therefore, the degree of the second angle is 129.6

How many yards is the library to the post office

Answers

1 mile  =  1,760 yards
2 miles = 3,520 yards
3 miles = 5,280 yards
4 miles = 7,040 yards
5 miles =  ?
that will be 8800 using a calculator

can I please be brainliest

a recipe that makes 6servings calls for 1/2 of butter nancy modified the recipe so that it can serve 8 how many cups of butter does she need

Answers

You can foc1/2÷6=1/12 1/12×8= 8/12 or 2/3

Forty is what percent of 125?A.
32%

B.
65%

C.
100%

D.
313%

Answers

A, or 31%
Hope this helps, good luck
The answer would be B. HOPE YOU PASS!!!

Find the inverse of the following. select all that apply ​

Answers

Answer:

h^(- 1) (x) = \sqrt{(x - 8)^(3)} = (√(x - 8))^(3) = (x - 8)^{(3)/(2) }

Step-by-step explanation:

The given function is h(x) = \sqrt[3]{x^(2)} + 8 and we have to find the inverse function of this function h(x).

Now, let us assume,y = \sqrt[3]{x^(2)} + 8

⇒ y - 8 = \sqrt[3]{x^(2)}

⇒ (y - 8)^(3) = x^(2) {Cubing both sides}

⇒ x² = (y - 8)³

⇒ x = \sqrt{(y - 8)^(3) }

Therefore, the inverse function h^(- 1) (x) = \sqrt{(x - 8)^(3)} = (√(x - 8))^(3) = (x - 8)^{(3)/(2) }

So, options A, B, and D are correct. (Answer)
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