Convert the units using unit fractions.1 ft =   in.

A. 18
B.
C. 20
D.


Answer: C

Mathematics

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Use the root test to determine if the series converges or diverges.

A. Diverges B. Converges

Mathematics

Of the microprocessors manufactured by a microelectronics firm for use in regulating fuel consumption in automobiles,  are defective. It can be shown that the probability of getting at least one defective microprocessor in a random sample of n microprocessors is 

varid="variable_id_field" variablename="impvar_808a6f85a42647e49ea788e8d" />. Consider the sequence  defined by . ? Write down the terms a?1, a?10, a?100, and a?1000 of the sequence . ? a?1=__________ ? Round the answer to three decimal places, if necessary. ? a?10=__________ ? Round the answer to five decimal places, if necessary. ? a?100=__________ ? Round the answer to nine decimal places, if necessary. ? a?1000=__________ ? Round the answer to the nearest whole number, if necessary. ? Evaluate . ? __________ What will be an ideal response?

Mathematics

Test the equation for symmetry with respect to the given axis, line, or pole.r = 4 cos ?; the polar axis

A. Symmetric with respect to the polar axis B. May or may not be symmetric with respect to the polar axis

Mathematics

Solve the quadratic equation by any method.x2 = 9

A. -3 + i
B. 0, 3
C. -3, 3
D. 3

Mathematics