Use the discriminant to determine the nature of the roots of the following equation.
y²-5y-3=0

Consider the integral: 4 0 16 − y2 − 16 − y2 4 1 x2 + y2 dz dx dy . (a) describe w. use the standard view of the x, y, and z axes. front half of a cone with a rounded top. full cone with a flat top. right half of a cone with a flat top. front half of a cone with a flat top. right half of a cone with a rounded top.

I'll give brainliest if you answer right : )

Josephine has a great garden with and area of 2x2 + x - 6 square feet