Find the sum of the finite geometric series.5 + 10 + 20 + 40 + 80
A. S5 = 155
B. S5 = 157
C. S5 = 153
D. S5 = 165
Answer: A
Mathematics
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Follow the proper order of operations to evaluate the following.
A. - 76
B. - 
C. - 
D. - 90
Mathematics
Find the equation of the conic with the given characteristics.Parabola with vertex (3, -6) and focus (1, -6)
A. (x + 3)2 = 20(y - 6) B. (y + 6)2 = 8(x - 3) C. (x + 3)2 = -20(y - 6) D. (y + 6)2 = -8(x - 3)
Mathematics
Solve the problem.Suppose that the accompanying table shows the velocity of a car every second for 8 seconds. Use the Trapezoidal Rule to approximate the distance traveled by the car in the 8 seconds. Round your answer to the nearest tenth if necessary.
A. 198 ft B. 177.5 ft C. 269.5 ft D. 355 ft
Mathematics
Evaluate the integral.
dx
A. -1 B. 1 - cos 1 C. 1 + cos 1 D. 1
Mathematics