Answer the question.The following table gives the electricity usage in kilowatt-hours (kwh) for the Peters family for the first six months of 2001.
What is the average electricity usage for the months February through June?
A. 975.7 kwh
B. 971.79 kwh
C. 973.68 kwh
D. 972.31 kwh
Answer: C
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Find the distance between the points. Round your answer to the nearest tenth except when an exact answer is requested.(-2, -5) and (2, 7) (exact answer)
A. 128
B. 8
C. 128
D. 4
Solve the problem.A local television station sends out questionnaires to determine if viewers would rather see a documentary, an interview show, or reruns of a game show. There were 450 responses with the following results:135 were interested in an interview show and a documentary, but not reruns.18 were interested in an interview show and reruns but not a documentary.63 were interested in reruns but not an interview show.108 were interested in an interview show but not a documentary.45 were interested in a documentary and reruns.27 were interested in an interview show and reruns.36 were interested in none of the three.How many are interested in exactly one kind of show?
A. 226 B. 216 C. 206 D. 196
Solve.When Maria finished medical school she owed $51,000 in student loans. She repaid 
of the total amount within two years of graduating. How much did she repay within two years of graduating?
A. $3400 B. $37,400 C. $34,000 D. $30,600
Given that f(x) = sin x, g(x) = cos x, and h(x) = tan x, evaluate the given function. The point (x, 
), on the circle 
, also lies on the terminal side of an angle ? in quadrant II. The point 
, on the circle 
, also lies on the terminal side of an angle ? in quadrant III.g(2?)
A. 
B. 
C. - 
D. - 