Determine the real zeros of the polynomial and their multiplicities. Then decide whether the graph touches or crosses the x-axis at each zero.f(x) = 5(x - 4)(x - 6)3
A. -4, multiplicity 1, touches x-axis; -6, multiplicity 3
B. 4, multiplicity 1, touches x-axis; 6, multiplicity 3
C. -4, multiplicity 1, crosses x-axis; -6, multiplicity 3, crosses x-axis
D. 4, multiplicity 1, crosses x-axis; 6, multiplicity 3, crosses x-axis
Answer: D
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Use synthetic division to find the quotient and the remainder.(5x3 + 2x2 - x) ÷ (x + 2)
A. Q(x) = (5x2 + 8x - 17); R(x) = 34 B. Q(x) = (5x2 + 12x + 23); R(x) = 46 C. Q(x) = (5x2 - 8x + 15); R(x) = -30 D. Q(x) = (5x2 - 8x + 15); R(x) = 30
What will be an ideal response?
Solve the problem.Find the maximum possible value of f = 6x + 7y subject to the following constraints: 
A. 24 B. 32 C. 13 D. 52
Use the distributive property to rewrite the expression.7(6r + 6 + 9s)
A. 42r + 6 + 63s B. 42r + 42 + 9s C. 42r + 6 + 9s D. 42r + 42 + 63s