Tell whether or not the relation is a function.{(-4, -3), (-2, 7), (3, -1), (3, 8)}

A. No
B. Yes


Answer: A

Mathematics

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Provide an appropriate response. Solve the following: 2x(3x - 7)(2x + 5) = 0

A. x = 0, , - 
B. x = , - 
C. x = 0,- 
D. x = 0, , - 

Mathematics

Find zw or  as specified. Leave your answer in polar form.z = 6w = 12Find zw.

A. 72
B. 36
C. 72
D. 36

Mathematics

Evaluate.62 

A. 49 B. 64 C. 12 D. 36

Mathematics

Solve the problem.Bicycles are often on sale in September. The regular price of one bicycle is $139.95. With a 25% discount, what is the sale price of the bicycle? Round to the nearest cent.

A. $104.96 B. $105.21 C. $34.99 D. $35.24

Mathematics