F(x)=4x²+6
This parabola intersects y-axis at y=6 ==>f(0) =
if g(x) is translated 4 units down that means the intersection with y-axis will be :
6-4 = 2 ; hence g(x) =4x² + 2
Answer:
1/2d+c^2-b = 21
Step-by-st ep explanation:
= 1/2(10) + 5^2 -9
= 5 + 25 - 9
= 30 - 9
= 21
(-4x^2 -6x -1) - (-x^2 -5x +3) = -3x^2 - x - 4
