Solve the equation.8r2 = 4r
A. 0
B. 
C. 0, 
D. 0, 2
Answer: C
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Integrate the given expression.
dt
A. 6t3 - 5t2 + 4t + C
B. 12t3 - 5t2 + 4t + C
C. 24t - 5 + C
D. 4t3 - 
t2 + 4t + C
Solve the problem.Carry out this multiplication using base five notation. All numerals are already written in base five so that no subscripts are needed.
A. 3111 B. 1806 C. 4011 D. 10,031
Translate to an equation, then solve.Thirty decreased by the product of three and y is the same as twice the difference of y and thirty-five.
A. 30 - 3y = 2y - 35, y = 13 B. 30 - 3y = 2(y - 35), y = 100 C. 30 - 3y = 2(y - 35), y = 13 D. 30 - 3y = 2(y - 35), y = 20
Solve the problem.How long would it take to drive a distance of 35 miles if you drive at a constant speed of 59 miles per hour? Round to the nearest hundredth if necessary. (Distance = Speed × Time)
A. 1.69 hours B. 0.59 hours C. 2065.0 hours D. 5.93 hours