Use the midpoint rule with the given number of subintervals to approximate the integral. Round to three decimal places, when necessary.
; n = 4
A. -19.38
B. -17.679
C. -18.274
D. 18.273
Answer: C
Mathematics
You might also like to view...
Write the negation of the conditional statement.If she can't take out the trash, I will.
A. She can take out the trash, and I can't. B. She can't take out the trash, and I won't. C. She can't take out the trash, I can't. D. If she can take out the trash, I can't.
Mathematics
A large rectangular flower planter is 4 feet x 1.5 feet x 9 feet. Potting soil comes in cubic yard bags. How many bags of potting soil are needed to completely fill the planter?
(a) 108 bags. (b) 27 bags. (c) 4 bags. (d) 2 bags.
Mathematics
Solve by completing the square to obtain exact solutions.x2 + 16x + 54 = 0
A. -8 ± 
B. 8 ± 3
,
C. 8 + 
D. -16 ± 3
Mathematics
Write the number as a decimal.2.9135 × 107
A. 2,913,500 B. 203.945 C. 29,135,000 D. 291,350,000
Mathematics