What is the period when f = 60 Hz?
a. 6 msec
b. 12.3 msec
c. 16.7 msec
d. 60.0 msec
e. 117 msec
c. 16.7 msec
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Use l'Hopital's Rule to evaluate the limit.
A. -2 B. 8 C. 14 D. 2
Find the area enclosed by the given curves.Find the area between the curves y = ln x and y = ln 3x from x = 1 to x = 5.
A. ln 243 B. ln 81 C. ln 81 - 8 D. ln 3
Refer to the double-bar graph below which shows the number of male and female athletes at a university over a four-year period. Solve the problem.
Find the increase in the number of male athletes from 2004 to 2005.
A. 50 B. 475 C. 100 D. 75
A lawn sprinkler is located at the corner of a yard. The sprinkler is set to rotate through 90
and project water out 50 feet. What is the area (rounded to three significant digits) of the yard watered by the sprinkler?
?
A. 1,960 feet2 B. 2,000 feet2 C. 1,940 feet2 D. 1,990 feet2 E. 1,970 feet2