Nina bounces on the trampoline in her backyard. If the circumference of the trampoline is 37.68 feet, what is the approximate area that Nina has to bounce on?
A. 56.52 square feet
B. 113.04 square feet
C. 131.88 square feet
D. 149.04 square feet
E. 452.16 square feet

-14

step-by-step explanation:

2x2 – 2(x+4)

=2x2-2（5+4）

=4-2×9

=4-18

=-14

step-by-step explanation:

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.

step-by-step explanation:

deez nut