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What will be an ideal response?
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Solve the problem.Frank can type a report in 4 hours. James takes 8 hours to type it. How long will it take the two of them typing together?
A. 8 hr
B. hr
C. hr
D. hr
For the polynomial, list each real zero and its multiplicity. Determine whether the graph crosses or touches the x-axis at each x -intercept.f(x) = 2(x2 + 6)3
A. - , multiplicity 2, touches x-axis; -6, multiplicity 3, crosses x-axis
B. - , multiplicity 2, touches x-axis
C. - , multiplicity 2, crosses x-axis
D. , multiplicity 2, touches x-axis; 6, multiplicity 3, crosses x-axis
Solve the inequality, then graph the solution.-1 < 3b + 2 ? 11
A. (-1, 3)
B. [-1, 3)
C. (-1, 3]
D. [-1, 3]
Find the present value of an investment at 5% annual simple interest which is worth $50,000 after 30 months. Round your answer to the nearest cent. ? $__________
What will be an ideal response?