Write the equation of thr parabola in vertex form. vertex (1,1) point (2,-4)

y = -5(x- 1)^2 + 1

Step-by-step explanation:

The bake sale raised $45.81.

Step-by-step explanation:
You take the fraction (1/3) and turn it into a decimal point (.33). Then, you multiply the total (137.45) by the decimal (.33) to get the total amount raised from the bake sale (45.81) .

Hope this helps! ;)