# What is the maximum value that the graph of #z=10-12w-2w^2#?

##### 1 Answer

maximum value:

#### Explanation:

Given

The vertex will occur at the point where

and since the coefficient of

In this case

so the maximum will occur when

and

maximum value:

Given

The vertex will occur at the point where

and since the coefficient of

In this case

so the maximum will occur when

and