Answer the question.Which of the following transformations is a function?

A. Random Number from 1 to 10 ? Random Number from 1 to 10
B. Daily High Temperature ? Date
C. Social Security Number ? Legal Last Name
D. Last Name ? Telephone Number


Answer: C

Mathematics

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Find a formula for the nth partial sum of the series and use it to find the series' sum if the series converges. +  +  + ... +  + ...

A.
B.
C. ; 3
D. ; 3

Mathematics

Find fraction notation and simplify. 12.5%

A.
B.
C.
D.

Mathematics

Use transformations to graph the function and state the domain and range.y = 

A. = (-??), R = (-?7]

B. = (-??), R = [0, ?)

C. = (-??), R = (-?- 7]

D. = (-??), R = (-?, 0)

Mathematics

Write the first five terms of the arithmetic sequence.a1 = 6; d = -1

A. -6, -5, -4, -3, -2 B. 10, 8, 6, 4, 2 C. 0, 6, 5, 4, 3 D. 6, 5, 4, 3, 2

Mathematics