1. The grid lines in the graph are one unit apart. The red parabola shown is the graph of the equation y-ax^2+bx+c. Find the product abc.

FYI: the answer is not 2

2. The graph of y=2x^2-8x+7 is identical to the graph of y=a(x-h)^2+k for some real numbers a,h,k.

What is the value of k?

I SUCK AT PARABOLAS!!! AND MATH IN GENERAL!

Guest Apr 24, 2023