Solve the problem.Suppose a car rental company charges $110 for the first day and $60 for each additional or partial day. Let S(x) represent the cost of renting a car for x days. Find the value of S(4.5).
A. $320
B. $270
C. $350
D. $380
Answer: C
Mathematics
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Solve.The weight that a horizontal beam can support varies inversely as the length of the beam. Suppose that a 5-m beam can support 420 kg. How many kilograms can a 10-m beam support?
A. 8.4 kg B. 0.119 kg C. 0.0048 kg D. 210 kg
Mathematics
Find a function P(x) of least possible degree, having real coefficients, with the given zeros.6, -10, and 2 + 6i
A. P(x) = x4 - 8x3 - 36x2 + 200x - 2400 B. P(x) = x4 - 36x2 + 400x - 2400 C. P(x) = x4 - 100x2 + 400x - 2400 D. P(x) = x4 - 8x3 + 36x2 - 200x + 2400
Mathematics
Use the graph of the function f to draw the graph of the inverse function f-1. 
A. 
B. 
C. 
D. 
Mathematics
Write a two-variable quadratic equation with a = 16, b = 0, and c = -36.
Mathematics