Given 8x² + 6x = -5 Part A
Find the value of the discriminant.
Discriminant =

Part B

Describe the number and type of roots.

Find parametric equations for the line. (enter your answers as a comma-separated list of equations. let x, y, and z be functions of t.) the line in the direction of the vector 5 i + 5 j − 6k and through the point (−4, 4, −2).

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

What is the difference between the predicted value and the actual value