Find the reference angle of the given angle.-517°

A. 157°
B. 23°
C. 67°
D. 113°


Answer: B

Mathematics

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Solve the problem.In a certain city, the cost of a taxi ride is computed as follows: There is a fixed charge of $2.05 as soon as you get in the taxi, to which a charge of $1.65 per mile is added. Find an equation that can be used to determine the cost, C(x), of an x-mile taxi ride, and use this equation to find the cost of a 8-mile taxi ride.

A. $15.13 B. $16.15 C. $15.43 D. $15.25

Mathematics

Find the quotient and the remainder.5x3 - 7x2 + 7x - 8 divided by 5x - 2

A. x2 + x -1; remainder -6 B. x2 - x + 1; remainder 10 C. x2 - x + 1; remainder -6 D. x2 - x + 1; remainder 6

Mathematics

Evaluate the integral.

What will be an ideal response?

Mathematics

Write the equation in slope-intercept form, state the slope and y-intercept, and graph the equation.-x + y = 2

A. y = -x + 2;
slope: -1, y-intercept (0, 2)

B. y = x - 2;
slope: 1, y-intercept (0, - 2)

C. y = x + 2;
slope: 1, y-intercept (0, 2)

D. y = -x - 2;
slope: -1, y-intercept (0, - 2)

Mathematics