Decide whether the relation is a function.?

A. Function
B. Not a function


Answer: A

Mathematics

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Write the expression without using absolute value symbols. ? ? ? ?

A. 19
B.
C. 5
D.
E. -19

Mathematics

Write the word phrase in symbols, using x as the variable.11 fewer than six times a number

A. 6(x - 11)
B. 6- 11
C. 11 - 6x
D.

Mathematics

Find the indicated term of the sequence.The ninth term of the arithmetic sequence -2, 1, 4, ...

A. 25
B. -26
C. 22
D. -29

Mathematics

Graph the function using a window that gives a complete graph. Does the figure below show the complete graph?  ? ? ? ?

A. Yes B. No

Mathematics