Solve the problem.In a certain city, the cost of a taxi ride is computed as follows: There is a fixed charge of $2.10 as soon as you get in the taxi, to which a charge of $2.05 per mile is added. Find an equation that can be used to determine the cost, C, of an x-mile taxi ride, and use this equation to find the cost of a 4-mile taxi ride.
A. $10.30
B. $11.20
C. $10.18
D. $10.48
Answer: A
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The graph of a function f is given. Use the graph to answer the question.Find the values of x, if any, at which f has a relative maximum. What are the relative maxima?
A. f has a relative maximum at x = 0; the relative maximum is 1 B. f has no relative maximum C. f has a relative maximum at x = 3; the relative maximum is 1 D. f has a relative maximum at x = -3 and 3; the relative maximum is 0
Is the following correspondence a function?DomainRange 
A. Yes B. No
Provide an appropriate response.Find the slope-intercept form of the equation of a line that is perpendicular to the graphed line and that passes through the point plotted on the graph.
A. y = 
x + 
B. y = 2x - 15
C. y = 
x - 6
D. y = -2x + 9
Find the requested polynomial. Find a polynomial of degree 5 with -2 as a zero of multiplicity 3, 0 as a zero of multiplicity 1, and 3 as a zero of multiplicity 1.
A. f(x) = x5 - 5x4 - 6x3 + 28x2 - 24x B. f(x) = x5 + 5x4 - 6x3 - 28x2 + 24x C. f(x) = x5 + 3x4 - 6x3 - 28x2 - 24x D. f(x) = x5 + 3x3 - 6x2 - 28x - 24