F(x) = (x + 2)^2 - 16 Enter the solutions from least to greatest.

-6,2

Step-by-step explanation:

f(x) = (x + 2)^2 - 16

Set this equal to zero to find the solutions

0  = (x + 2)^2 - 16

Add 16 to each side

16  = (x + 2)^2

Take the square root of each side

±sqrt(16) = sqrt( (x + 2)^2)

±4 = x+2

Subtract 2 from each side

±4 -2 = x+2-2

±4 -2 = x

4-2 = x

-4-2 =x

2, -6

In order from least to greatest

-6,2

the answer would be d

straight away you can eliminate a and c because not all books contain a scientific skill because some may be fiction. c is also wrong because it saids that the only way children can learn is through books which is incorrect.

b is also wrong because reading can be a scientific skill but not always, therefore it is wrong which leaves you with d, the correct answer since it said that it can children learn.

hope this ! : 3