Question

Can someone help me check answers on a test before I submit it?

Answer 1

@mathmale

Answer 2

Which monomial has the highest degree?

18a^5
12a^6b
*9a^4b^4
6a^2b^2c^2

Answer 3

correct.

Answer 4

Which is a fourth degree trinomial with a leading coefficient of 3?

x^2 - 3x^4 + 13^x
*3x^4 - 8x^3 - x + 2
3x^3 - x^2 + 12
x - x^2 + 3x^4

Answer 5

or would it be answer C ?

Answer 6

no,it is D

Answer 7

Oh, I see now!

Answer 8

Which of the following is a fourth degree trinomial with no quadratic term and a leading coefficient of 3?

*x - 3x^4 + 1
3x^4 + 8x^3 - x + 2
6x^3 + 3x^4 - x
x - x^2 + 3x^4

Answer 9

it is c

Answer 10

Oh, that's where the "no quadratic form" comes in, okay.

Answer 11

If f(x) is a third degree polynomial function and g(x) = f(-2x), which of the following is NOT true?

f(x) and g(x) have the same x-intercepts.
f(x) and g(x) have the same y-intercept.
f(2) = g(-1)
f(x) and g(x) have the same number of zeros.

Answer 12

A quintic polynomial has, at most, how many x-intercepts?

3
4
*5
6



A quintic polynomial has, at most, how many turning points?

3
*4
5
6