Solve.The volume V of a given mass of gas varies directly as the temperature T and inversely as the pressure P. If V = 216.0 in.3 when T = 180° and P = 10 lb/in.2, what is the volume when T = 310° and P = 15 lb/in.2?
A. 208.0 in.3
B. 258.0 in.3
C. 238.0 in.3
D. 248.0 in.3
Answer: D
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A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.a1 = 3, an+1 = (-1)nan
A. 3, -3, -3, 3, 3 B. 3, -3, 3, -3, 3 C. -3, 3, -3, 3, -3 D. 3, 3, -3, -3, 3
Find the first five terms of the arithmetic sequence with the given first term and common difference.a1 = -27, d = 5
A. -27, -22, -17, -12, -7 B. -17, -22, -27, -32, -37 C. -7, -12, -17, -22, -27 D. -17, -12, -7, -2, 3
Solve the problem.A single die is rolled one time. Find the probability of rolling an even number or a number less than 3.
A. 
B. 
C. 
D. 
Use the MACRS depreciation rates table to find the recovery percent (rate), given the recovery year and recovery period.MACRS Depreciation Rates 
Recovery year: 4Recovery period: 3-year
A. 11.52% B. 19.2% C. 14.81% D. 7.41%