Solve the problem.The mean air temperature T, in F°, at Fairbanks, Alaska, on the nth day of the year,
is approximated by:
Find the temperature at Fairbanks on day 336, to the nearest tenth.
A. -7.1° F
B. -6.1° F
C. -8.6° F
D. -4.1° F
Answer: D
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Solve the problem.Let D be the smaller cap cut from a solid ball of radius 8 units by a plane 4 units from the center of the sphere. Set up the triple integral for the volume of D in rectangular coordinates.
A.
B.
C.
D.
Determine the answer as requested.The city council gave a questionnaire to its citizens, asking them to rank their priorities for next year's budget. People were asked to rank the following four choices: (P)olice, (R)oads, (S)chools, and (T)rash removal. The results are summarized in the table below.Number of BallotsWhich option is selected using the plurality-with-elimination method?
A. S B. P C. R D. T
Graph the equation.(y - 2)2 = 5(x + 2)
A.
B.
C.
D.
Solve using the elimination method. Use a graphing calculator to check your answer.x -
y = -18
x +
y = -9
A. (0, -12) B. (0, 12) C. (-12, 0) D. (12, 0)