Given: g(x) = 3x² +2 and h(x)=2x+2 Find: g(h(x))
O 9x² + 12x+8
O x2 + 22x+8
O 12x² + 24x+14
There is no correct answer given,
O 8x? +18x + 7

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )

(5x-1)^2= (5x)^2-2(5x)×1+(1)^2=25x^2-10x+1

x< -17/2 hope this