For the function f ( x ) = − 2 x 2 + 2 x + 8 , evaluate and fully simplify each of the following. f ( x + h ) =

f ( x + h ) − f ( x )=

answer: i'm not going to give you the answer, but some hints to work it out.

step-by-step explanation: so, if there is a straight line that means that the line angle is 180°. so we subtract the 2 angle measures provided, (15 and 38) from 180. so the answer is 180 - (38 + 15). (you have to solve the equation)

(3x-8) or (3x+8)

step-by-step explanation:

hi,

the area of abcd is 245.

3*24=230

4*94=1039

2*12=24

add all of them up, you get 2450

2/3=10/15

1/5=3/15

10+3=13/15

2 13/15 is the answer