Answer:
Use Math site
Step-by-step explanation: Math way
-2.8 • -2.8 • -2.8 • -2.8 • -2.8 • -2.8
=481.890
You're right, c is the answer because the function is a parabola because of the power of four
Answer:
Choice 2.
Step-by-step explanation: do 3x^2+10x-8, distribute AC -(15x+4), and you would get -15x-4. Combine like terms, and get 3x^2-5x-12
