Find the common ratio for the geometric sequence.6, -1.8, 0.54, -0.162, . . .

A. -0.3
B. -3
C. -1.8
D. -0.03


Answer: A

Mathematics

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Find the intervals on which the function is continuous.y = 

A. discontinuous only when x = -7 or x = 8 B. discontinuous only when x = 7 C. discontinuous only when x = 7 or x = 8 D. discontinuous only when x = -8 or x = 7

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Simplify the fraction, if possible.

A. undefined B. 6 C. 1 D. 0

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Provide an appropriate response.Is f(x) =  its own inverse? Explain.

What will be an ideal response?

Mathematics

Solve the problem.Tuition of $2700 is due when the spring term begins, in  What amount should a student deposit today, at  to have enough to pay tuition?

A. $2432.43 B. $2494.23 C. $2515.53 D. $205.77

Mathematics