Use the graph to obtain the graph of the reciprocal function. Give the equation of the function for the graph that you obtain.y = - 3 cos
x
A. y = 3 sec x
B. y = - 3 sin x
C. y = - 3 sec x
D. y = - 3 csc x
Answer: C
Mathematics
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For the pair of functions, find the indicated domain.f(x) = x2 - 36, g(x) = 2x + 3Find the domain of g/f.
A. (-?, -6) ? (-6, 6) ? (6, ?)
B. (-?, ?)
C. ?
D.
Mathematics
Find the common ratio.2, -2, 2, -2, 2, . . .
A. 2 B. -2 C. 1 D. -1
Mathematics
Find the product using the FOIL method.(z - 5)(z - 2)
A. 2z2 - 10 B. z2 + 7z - 10 C. z2 - 7z + 10 D. 2z + 10
Mathematics
Solve. -
=
A. -14 B. 22 C. -22 D. 14
Mathematics