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- 1. Multiple Choice
A potential leading term is...5x4-5x35x3-5x4 - 2. Multiple ChoiceFind all zeros of the polynomial function P(x) = x3+6x2+9x+546, 3, -3-6, 3, -3-6, 3i, -3i6, 3i, -3i
- 3. Multiple ChoiceWhat is the degree of the polynomial function
P(x)=3x4-7x2-2x7-x+447211 - 4. Multiple ChoiceHow many zeros does the polynomial function
P(x) = 3x4+4x-8 have?1234 - 5. Multiple ChoiceHow many real zeros does the polynomial function
P(x) = x3+2x2+9x+18 have?0123 - 6. Multiple ChoiceHow many negative zeros does the polynomial function
P(x) = x3+3x2-5x-15 have?0123 - 7. Multiple ChoiceThe polynomial is...Odd degree, positive leading coefficient.Odd degree, negative leading coefficient.Even degree, positive leading coefficient.Even degree, negative leading coefficient.
- 8. Multiple ChoiceThis polynomial is degree 5.
It has...4 real zeros.3 imaginary zeros.positive leading coefficient.negative leading coefficient. - 9. Multiple ChoiceIdentify the zeros:x=2, x=6, x=-4(x+2)(x+6)(x-4)(x-2)(x-6)(x+4)x=-2, x=-6, x=4
- 10. Multiple ChoiceFind all zeros for the polynomial function P(x)= x3-3x2+12x-101, 1-3i, 1+3i1, 1+3i, -1-3i-1, -1+3i, -1-3i-1, -5, 2
- 11. Multiple Choicef(x)=(x+4)(x-3)(x-2)
List the zeros for this function.x = -4, x = 3, x = -2x = -4, x = 3, x = 2x = - 4, x = - 3, x = - 2x = 4, x = 3, x = 2 - 12. Multiple ChoiceIdentify the zeros:x=2, x=6, x=-4(x+2)(x+6)(x-4)(x-2)(x-6)(x+4)x=-2, x=-6, x=4
- 13. Multiple ChoiceThe right side of the graph goes ______.
f(x) = -6x4 - 2x2 + 8updown - 14. Multiple ChoiceWhat is the left side of the graph doing?
f(x) = 4x3 + 2x2 + 6x + 10updown - 15. Multiple ChoiceWhat are the x-intercepts of the polynomial
y = 3 (x + 4) (x + 1) (x - 3)?-4, -1, 33, -3, 4, 14, 1, -33, -4, -1, 3 - 16. Multiple ChoiceWhat is another way to say "where a function crosses the x-axis"?x-interceptzerorootall of these.
- 17. Multiple ChoiceMatch the equation to the graph.y=-(x+1)(x-2)(x-4)y=(x+1)2(x-3)(x-1)3y = 3x3 – 2x + 1y=(x+1)3(x-3)(x-1)2
- 18. Multiple ChoiceWhich graph?abcd
- 19. Multiple ChoiceWhich graph?abcd
- 20. Multiple ChoiceWhich function?abcd
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