Combine. Assume that all variables represent non-negative real numbers.11
- 2x
A. 11
- 2x
B. 9x
C. 13
D. 9x
Answer: B
Mathematics
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Use Taylor series to evaluate the limit.
A. 16 B. 0 C. 4 D. 8
Mathematics
Provide an appropriate response.The national debt of a country is $14,160,000,000 and the population is 3,540,000. What is the debt per person? Write answer without exponents.
A. $400 B. $40,000 C. $4000 D. $50,126,400
Mathematics
Write a recursion formula for the sequence.8, -48, 288, -1728, . . .
A. an = -5an-1, a1 = 8 B. an = -12an-1, a1 = 8 C. an = -6an-1, a1 = 8 D. an = -11an-1, a1 = 8
Mathematics
Solve and graph the solution set.12x - 8 ? 11x - 12
A. {x|x ? -4} or [-4, ?)
B. {x|x ? -4} or (-?, -4]
C. {x|x > 12} or (12, ?)
D. {x|x < 12} or (-?, 12)
Mathematics