Evaluate.62 × 32 × 21

A. 624
B. 636
C. 606
D. 648

Answer: D

Mathematics

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In the circuit below, R1 = 3.3 Kê, R2 = 5.6 Kê, R3 = 4.7 Kê, and C = 846 pF. What is IC of an equivalent Norton circuit when f = fCO?


a. 4.5 mA
b. 10.7 mA
c. 1.9 mA
d. 2.7 mA
e. 1.8 mA

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Mathematics

Simplify. Assume that each variable is nonnegative. - 2 - 3

A. -9x
B. -5x
C. -5x
D. -9x

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Mathematics

Find the equation of the given line.

A. x = -5 B. y = -5 C. y = 5 D. x = 5

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Mathematics

Evaluate as requested.Evaluate the polynomial x2+ 2y2- 3xy for x = 2 and y = 5.

A. 54 B. 84 C. -6 D. 24

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Mathematics