3 years ago

What is the answer to this?

1 answer:

3 0

-6q^2 + 4q^2 + 8q - 9a^2

Combine like terms:

-2q^2 + 8q - 9a^2

You cannot combine q^2 to q because they do not have the same number of exponents!

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jolli1 [7]

6 wholes 42 divided by 7 = 42.

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3 years ago

shusha [124]

2^2 times 2^-5 i think but i am not positive

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wel

Step-by-step explanation:

The radius r is 5 in (r = D/2). so the volume V of the beach ball is

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nevsk [136]

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irga5000 [103]

<h2>Solution:</h2>

To find the zero,

x + 1 - 4 = 0

x = 4 - 1

x = 3

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3 years ago