Write a prime factorization of each of the numbers below

Mathematics

1 answer:

Luba_88 [7]3 years ago

5 0

What are the numbers?

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Which number(s) could you place in the equation below to create an equation with infinite solutions? Select all that apply.

Vilka [71]

Answer:

d.) 2

Step-by-step explanation:

If you were going to solve the second part of the equation you would distribute and since we want the number we chose to equal 8, so the sides will be equivelent and their will be infinite solutions, we have to account for the *4 so if we do 8 ÷ 4 we will have the number we should use for infinite solutions

8÷4=2

You can also check it by putting 2 in the equation

4x + 8 = 4(x+2) now distribute the 4

4x+8=4x+8

8 0

3 years ago

Building engineer analyzes a concrete column with a circular cross section. The circumference of the column is 18 \pi18π18, pi m

Ksivusya [100]

the area A of the cross section of the column is $(81\pi )m^2$ .

<u>Step-by-step explanation:</u>

Here we have , building engineer analyzes a concrete column with a circular cross section. The circumference of the column is 18π, pi meters. We need to find What is the area A of the cross section of the column .Let's find out:

We know that , Circumference of circle = $2\pi r$