Skip to Content

Build your own quiz

No student devices needed. Know more

21 questions

Show Answers

See Preview

- 1. Multiple-choice30 seconds1 ptWhat is the end behavior for

f(x)=2x^{2}+xABCD - 2. Multiple-choice30 seconds1 ptWhat is the end behavior for

f(x)= -x^{3}+2x+1ABCD - 3. Multiple-choice30 seconds1 ptWhat is the end behavior for

f(x)= x+5x^{6}ABCD - 4. Multiple-choice2 minutes1 ptDescribe the end behavior of the graph.x → ∞, y→ ∞ and

x→ ∞, y→⁻∞x → ∞, y→ ∞ and

x→⁻∞, y→∞None of thesex →∞,y→⁻∞ and

x→∞, y→⁻∞ - 5. Multiple-choice2 minutes1 ptDescribe the end behavior of the graph.x → ∞, y→ ∞ and x→∞, y→⁻∞x → ∞, y→ ∞ and x→⁻∞, y→∞x → ∞, y→ ∞ and x→⁻∞, y→ 0x → ∞,y→ ∞and x→ ⁻∞, y→ ⁻∞
- 6. Multiple-choice45 seconds1 ptThe end behavior of a polynomial function is determined by the degree and the sign of the leading coefficient.

Identify the degree of the polynomial and the sign of the leading coefficientLeading Coefficient Positive

Degree - EvenLeading Coefficient Positive

Degree - OddLeading Coefficient Negative

Degree - EvenLeading Coefficient Negative

Degree - Odd - 7. Multiple-choice45 seconds1 ptThe end behavior of a polynomial function is determined by the degree and the sign of the leading coefficient.

Identify the degree of the polynomial and the sign of the leading coefficientLeading Coefficient Positive

Degree - EvenLeading Coefficient Positive

Degree - OddLeading Coefficient Negative

Degree - EvenLeading Coefficient Negative

Degree - Odd - 8. Multiple-choice30 seconds1 ptDescribe the end behavior of the function. (Put the polynomial in standard form first*)

y = -6x + 4 + 9x^{3}down and downdown and upup and downup and up - 9. Multiple-choice3 minutes1 ptDetermine the end behavior of the graph of

f(x) = 3x^{4}+ 2x - 5

Note: f(x)=yAs x →∞, f(x) →∞.

As x→-∞, f(x) →-∞.As x →∞, f(x) →∞.

As x→-∞, f(x) →∞.As x →∞, f(x) →-∞.

As x→-∞, f(x) →∞.As x →∞, f(x) →-∞.

As x→-∞, f(x) →-∞. - 10. Multiple-choice30 seconds1 ptWhich function has this end behavior?

Note: f(x)=y-1x^{4}-3x^{3}+3-2x^{7}+2x^{4}+43x^{8}+3x^{5}-4x+74x^{5}-4x^{4}+2x^{3}-9 - 11. Multiple-choice3 minutes1 pt
Find the incorrect statement

The degree of this function is 5

There is a zero at 3 with multiplicity 2

The graph passes through the x-axis at −2

The end behavior is up left, up right

- 12. Multiple-choice2 minutes1 pt
Find the correct statement about the zeros.

−5 is a zero with multiplicity 1

−5 is a zero with multiplicity 2

−2 is a zero with multiplicity 1

2 is a zero with multiplicity 2

- 13. Multiple-choice2 minutes1 pt
Find the incorrect statement

This function passes through the x-axis at 3

This function touches and turns around at −4

This function passes through the x-axis at −2

This function passes through the x-axis at 1

- 14. Multiple-choice2 minutes1 pt
Find the choice that is correct

The leading coefficient is 2, the degree is 4

The leading coefficient is 3, the degree is 2

The leading coefficient is 3, the degree is 4

The leading coefficient is 2, the degree is 2.

- 15. Multiple-choice2 minutes1 pt
Which choice is correct?

This function has and even degree

This function has a negative leading coefficient

This function has a zero at 1.

The zero at −2 has even multiplicity.

- 16. Multiple-choice15 minutes1 ptIs (x-7) a factor of (x
^{2}-5x+14)?YesNo - 17. Multiple-choice15 minutes1 pt
Find the ACTUAL rational zeros

A

B

C

D

- 18. Multiple-choice1 minute1 ptTrue or false:

The solution, root, x-intercept, and zero of a problem are all the same thing.TrueFalse, because the solution and root are the same but the x-intercept and zero are differentFalse, because the x-intercept and root are the same but the zero and solution are differentFalse, they are all different - 19. Multiple-choice2 minutes1 ptWhat are the zeros of the graph?-4, -1, 2, 1 multiplicity 2-4, -1, 1, 24, 1, -2, -1 multiplicity 24, 1, -1, -2
- 20. Multiple-choice5 minutes1 ptWhat is the equation in factored form of this graph?f(x) = (x-4)(x-1)
^{2}(x+2)(x+4)f(x) = (x-4)(x+1)^{2}(x+2)(x+4)f(x) = (x-4)(x-1)^{2}(x-2)(x+4)f(x) = (x+4)(x+1)^{2}(x-2)(x-4) - 21. Multiple-choice15 minutes1 ptFind all zeros for the polynomial function

Factor by grouping and then set = 0 to find zeros.

P(x) = x^{3}-3x^{2}-5x+153, √53, √5, -√5-3, √5, -√5-3, 5i, -5i