Sketch the graph of the cross product of the unit vector .
?

A. ?


B. ?

?


C. ?

?


D. ?

?


E. ?

?



Answer: A

Mathematics

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If R = 100 ê and C = 0.01 æF, what is the power dissipated in the circuit below at fCO if Vin = 20 V?


a. 4.00 w
b. 2.82 w
c. 2.00 w
d. 1.41 w
e. 1.00 w

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Simplify by factoring out the given factor.(2m + 3)-2/5  + (2m + 3) 1/5  + (2m + 3) 7/5; (2m + 3)-2/5

A. (2m + 3)-2/5 [1 + (2m + 3) 3/5 - (2m + 3) 9/5] B. (2m + 3)-2/5 [1 + (2m + 3) 3/5 + (2m + 3) 9/5] C. (2m + 3)-2/5 [1 + (2m + 3)-3/5 + (2m + 3) -9/5] D. (2m + 3)-2/5 [1 + (2m + 3) 4/5 + (2m + 3) 7/5]

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Insert <, >, or = between the pair of numbers to make a true statement.-7 _____ -(-31)

A. > B. < C. =

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Find k such that the function is a probability density function over the given interval. Then write the probability density function.f(x) = kx; [2, 4]

A. ; f(x) = x
B. ; f(x) = x
C. ; f(x) = x
D. ; f(x) = x

Mathematics