Provide an appropriate response.What are the possible numbers of real zeros (counting multiplicities) for a polynomial function with real coefficients of degree six?
A. 1, 3, or 5
B. 6
C. 2, 4, or 6
D. 0, 2, 4, or 6
Answer: D
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Find the coordinates of the vertices and foci of the ellipse.100x2 + 36y2 = 3600
A. V(0, -10), V(0, 10), F(0, -8), F(0, 8) B. V(0, -10), V(0, 10), F(-6, 0), F(6, 0) C. V(-10, 0), V(10, 0), F(-8, 0), F(8, 0) D. V(-10, 0), V(10, 0), F(0, -6), F(0, 6)
Describe the behavior of the function's graph at its x-intercepts.x3 - 13x - 12
A. Crosses at (4, 0), does not cross at (-1, 0) or (-3, 0) B. Does not cross at (4, 0) or (-1, 0) or (-3, 0) C. Crosses at (4, 0) and (-1, 0), does not cross at (-3, 0) D. Crosses at (4, 0), (-1, 0), and (-3, 0)
Solve the equation.6(x + 5) = 7
A. 
B. 
C. 
D. 
Factor the trinomial completely.5x2 + 7x - 6
A. (x - 2)(5x + 3) B. (x + 2)(5x - 3) C. (x - 3)(5x + 2) D. prime