Explain why f(x) = a(x − h)2 + k for real numbers a, h, and k with a ≠ 0 does not have an inverse that is a
function. support your answer in at least two different ways (numerically, algebraically, or graphically).

Matilda and kathryn went on different road trips over spring break.the equation below represents the number of miles matilda drove in x hours.y = 60xthe table below shows the number of miles kathryn drove in x hours.time(in hours)distance(in miles)114228342456who drove at a greater speed? a. matilda drove at a greater speed.b. matilda and kathryn drove at the same speed.c. kathryn drove at a greater speed.d.there is not enough information to determine their speeds

Find the area of the triangle formed by the origin and the points of intersection of parabolas y=−3x^2+20 and y=x^2−16.

Solve the equation.then check your solution 8=1.88+a