Solve and check the equation.(2x + 1)1/3 = 3

A.
B.
C.
D.


Answer: B

Mathematics

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Tell whether or not the relation is a function.{(1, -2), (3, 4), (6, 1), (8, -3), (10, -7)}

A. Yes B. No

Mathematics

Determine the intervals on which the function is increasing, decreasing, and constant.

A. Increasing on (-?, ?) B. Increasing on (-?, 0); Decreasing on (0, ?) C. Increasing on (0, ?); Decreasing on (-?, 0) D. Decreasing on (-?, ?)

Mathematics

Design the described logic circuit.Design a logic circuit for (p NAND q) NOR (p NAND q), and show the outputs for all values of p and q on a truth table.

A.
 

B.
 

C.
 

D.
 

Mathematics

Solve the problem.Suppose that a family has 5 children and that the probability of having a girl is . What is the probability of having exactly two girls and three boys?

A. 0.6252 B. 0.0312 C. 0.0625 D. 0.3125

Mathematics