Question

f(x)=1/4(x+5)^2+2

The vertex is ____.
(Type an ordered pair.)

The line of symmetry is_____.
(Type an equation.)

What is the maximum/minimum value of f(x)?__________?

Is the value f (-s) +=2 a minimum or maximum?
____________
* On a graph will it open upward or downward?

Answer 1

The vertex is (-5,2),,,,
The line of symmetry is x=-5 ,,,,,

minimum (-5,2) ,,,,,

a graph will open upward