If the discriminant of a quadratic equation is equal to -8, which statement describes the roots?

Roots are complex numbers

Step-by-step explanation:

we know that

In a quadratic equation of the form

The discriminant is equal to  

If -----> The equation has only one real root

If -----> The equation has two real roots

If -----> The equation has complex roots

In this problem the discriminant is -8

so

-8 < 0

therefore

Roots are complex numbers

maximum area = xy = (16)(32) = 512 ft2

to maximize the area of the garden, the side of the fence parallel to the side of the house should be 32 ft long, and the other two sides should both have length 16 ft.'

source

answerim :

n

step-by-step explanation:

im not sure but my dad knows