Multiply.(3x - 6)(3x + 6)

A. 9x2 - 36x - 36
B. 9x2 + 36x - 36
C. 3x2 + 36x - 36
D. 9x2 - 36


Answer: D

Mathematics

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Evaluate the polynomial with the given replacement value.-9w2 - 10w - 8, w = -2

A. -24 B. 30 C. -34 D. -28

Mathematics

R1 = 500 ê, R2 = 1500 ê, RL = 2000 ê, and E = 15 V. Find ISC and GN.


a. ISC = 7.5 mA, GN = 1.167 mS
b. ISC = 30 mA, GN = 2.67 mS
c. ISC = 19 mA, GN = 2.67 mS
d. ISC = 5.25 mA, GN = 0.67 mS
e. ISC = 1.75 mA, GN = 1.167 mS
.

Mathematics

Write the mixed number as an improper fraction.3

A.
B.
C.
D.

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Use the graph of a power function and transformations to sketch the graph of the polynomial function.f(x) = x5 - 4

A.

B.

C.

D.

Mathematics