Which of the following equation describes the quadratic parent function after it has been shifted two units down?
A. y=x^2-2
B. y=-x^2-2
C. y=x^2+2
D. y=-x^2+2
2 answers
shifting down 2 means you subtract 2 from the y values. So, what do you think?
A quadratic function that has been reflected over the -axis, horizontally stretched by a factor of 7