HELP ME PLZ

Given:

The quadratic equation is

To find:

The x-coordinate and y-coordinate of the vertex.

Solution:

If a quadratic function is defined by , then the vertex is defined as:

If , then the function has a maximum at the vertex and ff , then the function has a minimum at the vertex.

We have,

Here, .

Since , therefore the function has a minimum at the vertex. So, fill min in first blank.

Now,

Putting x=3 in the given function, we get

Therefore, the vertex is at point (3,-12).

answer: there are 453.592 grams in a pound.

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4