Find a formula for an ?for the arithmetic sequence.
?
a1 = -5, a5 = 18
?

A. a?n
B. a?n + 43
C. a?= - 43n
D. a? + 43n
E. a?= n + 


Answer: A

Mathematics

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A. 0
B.
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Graph the given functions on the same rectangular coordinate system. Describe how the graph of g is related to the graph of f.f(x) = , g(x) = 

A. g shifts the graph of f 1 unit to the left

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Graph the function.y = 5 cot

A.

B.

C.

D.

Mathematics