Find ( f ? g )(x) and (g ? f )(x) , given that f (x) = 3? x2 and g (x) = x2 + 5 .
What will be an ideal response?
?x4 ?10x2 ? 22; x4 ? 6x2 +14
Mathematics
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Use addition of y-coordinates to sketch the graph of the function between and
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A. ?
B. ?
C. ?
D. ?
E. ?
Mathematics
Subtract. -
A.
B.
C.
D. -
Mathematics
Find f(x) and g(x) so that the function can be described as y = f(g(x)).y = (8x + 18)8
A. f(x) = 8x + 18, g(x) = x8 B. f(x) = x8, g(x) = 8x + 18 C. f(x) = (8x)8, g(x) = 18 D. f(x) = 8x8, g(x) = x + 18
Mathematics
Factor the perfect square.36x2 + 60x + 25
A. (6x + 5)(6x - 5) B. (6x - 6)2 C. (6x + 5)2 D. (6x - 5)2
Mathematics