Use a positive rational exponent to write the expression.

A. x5/2
B.
C.
D.

Answer: B

Mathematics

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Find the quotient.

A. 35.8 B. 2.58 C. 25.8 D. 3.58

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Mathematics

Simplify the expression. Express the answer so that all exponents are positive. Whenever an exponent is 0 or negative, we assume that the base is not 0.(x-5y)5

A.
B. x25y5
C.
D.

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Mathematics

Solve the problem.If two resistors are connected in parallel, the total impedance is given by ZT = . Find the total impedance, ZT, when the impedances Z1 = (-4 + 3i) ohms and Z2 = (4 - 10i) ohms are in parallel.  ?Parallel Circuit

A.  ohms
B.  ohms
C.  ohms
D. -  ohms

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Mathematics

Divide the given interval into n subintervals and list the value of ?x and the endpoints  of the subintervals.-5 ? x ? 2; n = 5

A. ?x = 0.4; a0 = -5, a1 = -4.3, a2 = -2.9, a3 = -0.8, a4 = 0.6, a5 = 2 B. ?x = 1.4; a0 = -5, a1 = -4.3, a2 = -2.2, a3 = -0.8, a4 = 1.3, a5 = 2 C. ?x = 1.4; a0 = -5, a1 = -3.6, a2 = -2.2, a3 = -0.8, a4 = 0.6, a5 = 2 D. ?x = 1.75; a0 = -5, a1 = -3.25, a2 = -1.5, a3 = 0.25, a4 = 2

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Mathematics