Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses the x-axis or touches the x-axis and turns around, at each zero.f(x) = 5(x + 6)(x - 6)4
A. -6, multiplicity 1, touches x-axis and turns around; 6, multiplicity 4, crosses x-axis
B. -6, multiplicity 1, crosses x-axis; 6, multiplicity 4, touches x-axis and turns around
C. 6, multiplicity 1, crosses x-axis; -6, multiplicity 4, touches x-axis and turns around
D. 6, multiplicity 1, touches x-axis and turns around; -6, multiplicity 4, crosses x-axis
Answer: B
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A. 5 ÷ x B. 5 - x C. 5 + x D. x - 5
Identify the base and the exponent for the exponential expression.(-7)4
A. Base: -7, exponent: 4 B. Base: 4, exponent: -7 C. Base: 7, exponent: 4 D. Base: 4, exponent: 7
User row operations to change the matrix to reduced form.
A. 
B. 
C. 
D. 
Solve the problem.Let f(x) = 2(x - 1)2 + 4. Find x such that (x, 10) is on the graph of f(x).
A. x = -1 ± 
B. x = 1 ± 
C. no solution
D. x = 1 ± 