For the complex number, state the real part, the imaginary part, and identify the number as real, pure imaginary, or nonreal complex.i

A. Real part: ; Imaginary part: 0; Real
B. Real part: 0; Imaginary part: -; Real
C. Real part: 0; Imaginary part: ; Real
D. Real part: 0; Imaginary part: ; Pure imaginary


Answer: D

Mathematics

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For what values of x does the series converge conditionally?

A. x = 8, x = 10 B. x = 8 C. x = 10 D. None

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Find all specified roots.Cube roots of -8

A. -2, -1 + i, -1 - i
B. -2, 1 + i, 1 - i
C. -2, 1 + i, -1 - i
D. -2, -1 - i, 1 - i

Mathematics

Solve the problem.Doctors use the rational expression to determine the dosage of a drug prescribed for children. In this expression, A = child's age and D = adult dosage. What is the difference in the child's dosage for an 8-year-old child and a 4-year-old child? Express the answer as a single rational expression in terms of D.

A. D
B. D
C. 14D
D. D

Mathematics

Construct the indicated glide reflection.The glide reflection of the given triangle using vector w and reflection line y.

What will be an ideal response?

Mathematics