A recursion formula and the initial term(s) of a sequence are given. Write out the first five terms of the sequence.a1 = 1, an+1 = an + 5

A. 1, 6, 11, 16, 21
B. 1, 6, 11, 16, 21, 26
C. 1, 5, 25, 125, 625, 3125
D. 6, 11, 16, 21, 26


Answer: A

Mathematics

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For an election with candidates A, B and C, we have the following preference schedule: Which fairness criterion is violated in this election using the Borda count method if candidate B drops out of the election and a reelection is held?

A. monotonicity criterion B. Condorcet criterion C. independence-of-irrelevant-alternatives criterion D. majority criterion E. none of these

Mathematics

Solve.How long will it take for $3800 to grow to $5400 at an interest rate of 3.9% if the interest is compounded continuously? Round the number of years to the nearest hundredth.

A. 0.09 yr B. 0.9 yr C. 9.01 yr D. 901.02 yr

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Give the equation of the oblique asymptote, if any, of the function.f(x) = 

A. y = x + 9 B. x = y + 4 C. y = x - 8 D. no oblique asymptote

Mathematics

Use fundamental identities to simplify the expression below and then determine which of the following is not equivalent. ? ?

A. ?-1
B. ?
C. ?cot x
D. ?1/  tan x
E. ?cos csc x

Mathematics