Solve the inequality and graph the solution set on a number line.x2 - 3x - 10 ? 0
A. (-?, -2] ? [5, ?)
B. [5, ?)
C. [-2, 5]
D. (-?, -2]
Answer: C
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Evaluate the cylindrical coordinate integral.
A. 158,704 B. 1,348,984 C. 238,056 D. 793,520
Graph the function.f(x) = 
A. 
B. 
C. 
D. 
Solve the equation.
- 
= 0
A. -8, 0, 8 B. -8, 8 C. 8 D. No solution
Solve the problem.When a tow truck is called, the cost of the service is given by the linear function 
, where y is in dollars and x is the number of miles the car is towed. Find and interpret the slope of the linear equation.
A. m = 2; The number of miles the car is towed increases at a rate of 2 miles per dollar spent on the service. B. m = 70; The number of miles the car is towed increases at a rate of 70 miles per dollar spent on the service. C. m = 70; The cost of the service increases at a rate of $70 per mile the car is towed. D. m = 2; The cost of the service increases at a rate of $2 per mile the car is towed.