Answer the question.According to the rules for order of operations, the first steps in evaluating the expression
for
are to substitute 3 for x and then .
A. multiply 5 by 3
B. subtract 55 from 5
C. subtract 5 from 55
D. find the cube of 3
Answer: D
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Simplify.10log 2
A. 1 B. 2 C. 102 D. 20
Find the probability. What is the probability that the arrow will land on 3 or 5?
A. 1
B.
C.
D.
Find the center, transverse axis, vertices, foci, and the equations of the asymptotes of the hyperbola.(y - 2)2 - 16(x + 1)2 = 16
A. center: (1, -2)
transverse axis: x = 1
vertices: (1, -6) and (1, 2)
foci: (1, -2 - ) and (1, -2 +
)
asymptotes: y - 2 = - 4(x + 1) and y - 2 = 4(x + 1)
B. center: (-1, 2)
transverse axis: x = -1
vertices: (0, -1) and (0, 7)
foci: (0, 3 - ) and (0, 3 +
)
asymptotes: y - 2 = - (x + 1) and y - 2 =
(x + 1)
C. center: (-1, 2)
transverse axis: x = -1
vertices: (-1, -2) and (-1, 6)
foci: (-1, 2 - ) and (-1, 2 +
)
asymptotes: y - 2 = - 4(x + 1) and y - 2 = 4(x + 1)
D. center: (-1, 2)
transverse axis: y = 2
vertices: (1, -4) and (-1, 4)
foci: (-1, - ) and (-1,
)
asymptotes: y - 2 = - 4(x + 1) and y - 2 = 4(x + 1)
For the given functions f and g, find the requested composite function value.f(x) = 2x + 9, g(x) = ;
Find (g ? f)(3).
A. 5
B.
C.
D.