Question

Function problems, I've solve its by using these value because tomorrow is my test.​

Answer 1

Answer:

Step-by-step explanation:

Hope this answers the question

Answer 2

Answer:

Hope this helps you do mark as brainiest

Step-by-step explanation:

1. g(9) =2(9)²+5= 162+5= 167
2. g(2) =2(2)²+5= 8+5=13
3. g(-3)=2(-3)²+5=18+5=23

1. h(3) =0.5(3)²+5=9.5
2. h(x+2)= 0.5(x+2)²+5=0.5x²+7

(2x²+5)-(0.5x²+5)

=2x²-0.5x²+5-5

=1.5x²