Question

i need to use reasoning to answer this and also need to find x intercept and y intercept and maxium and minimum please help f(x)=x(x+6)

Answer 1

this one?

Answer 2

yes

Answer 3

to find x intercept , you set y=0
and solve for x
y=x(x+6)
0=x(x+6)
x=0,-6

to find y intercept , set x=0
and solve for y

Answer 4

to find min/max, find vertex using following formula
-b/2a

Answer 5

so i confused on how to solve for y

Answer 6

i dont know how to do any of this my teacher just gave it to me and told me to do it