Write a formula for the general term, or nth term, for the given sequence.4, 12, 20, 28, 36, . . .
A. an = 8n - 2
B. an = 4n - 8
C. an = 4(8)n - 1
D. an = 8n - 4
Answer: D
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Solve the problem.Obtain the first nonzero term of the Maclaurin series for sin-1 x - tan-1 x.
A. 
B. 
C. - 
D. 
Solve the problem.The current in a simple electrical circuit is given by I = V/R, where I is the current in amperes, V is the voltage in volts, and R is the resistance in ohms. When V = 12 volts, what is a 12? resistor's tolerance for the current to be within 1 ± 0.01 amp?
A. 0.01% B. 0.1% C. 10% D. 1%
Solve.The sum of three consecutive integers is 483. Find the numbers.
A. 159, 161, 163 B. 159, 160, 161 C. 160, 161, 162 D. 161, 162, 163
Write the whole number in words.235,060
A. Twenty-three thousand, five hundred sixty B. Twenty-three thousand, five hundred six C. Two million, thirty-five thousand, sixty D. Two hundred thirty-five thousand, sixty