4. A new drink company is packaging their new cola in 1-liter (1000 cm) cylindrical cans. Find the

radius of the cans if the cans have a height of 18cm.

you have 6 cupcakes

answer: c

(2, -4)

goes 7 to the

(9, 4)

easy

if your equation is in the form ax2 + bx + c, you can find the maximum by using the equation:

max = c - (b2 / 4a).

the first step is to determine whether your equation gives a maximum or minimum.

-x2 + 4x - 2.     thats an example hope it