The answer is A
The answer is D
Sorry I don't understand the others. If you think this help is not enough please feel free to report it.
Please rate my answer.
1. 4x⁶ + 6x⁵ + 8x⁴ is your answer, so b.
2. x^2 − 49 is your answer, so b.
3. 2x^2 + 6x-20 is your answer, so a.
4. (f • g)(2) = 12, the distance in miles the bicycle traveled, so b. ( not 100% sure tho)
5. 8x³-34x²+25x-3 is your answer, so c.
6. 30x^2 - 26x -12 is polynomial is the answer, so c.
7. not sure : (
8. not sure: (
9. not sure : (
10. x^2 − 14x + 49 is the answer, so a.
hope this ! : )