Mathematics, 01.10.2021 06:00 makrosebud7821
1.A quadratic polynomial has x-intercepts at x=-1 and x=1/3. The graph also has a y-intercept at -1. What is the axis of symmetry?
2.Does the graph of #1 have a relative maximum or relative minimum turning point?
3.What is the y value (k) of the vertex of the polynomial in #1
A.-3 B.-2 C. -2.66666... D.-1.33333...
4.What is the height of the graph in #1 when x=4? (Remember to double check your answer with synthetic division!)
A.41 B.55 C.62 D.62
5.What is the VERTEX form of the polynomial in #1?
6.What is the STANDARD form of the polynomial in #1?
plz help me
Answers: 1
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1.A quadratic polynomial has x-intercepts at x=-1 and x=1/3. The graph also has a y-intercept at -1....
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