Use the functions given by f(x) = x + 2 and g(x) = 2x - 5 to find (f º g)-1.
?
A.
B.
C.
D.
E.
Answer: A
Mathematics
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Provide an appropriate response.(29 × 18) × 13 = 678629(18 × 13) = 6786This is an example of the .
A. commutative property of addition B. commutative property of multiplication C. associative property of multiplication D. associative property of addition
Mathematics
Perform the conversion. Round to the nearest tenth when necessary.97.1 in. to cm
A. 246.6 cm B. 38.3 cm C. 1165.2 cm D. 8.1 cm
Mathematics
Find the axis of symmetry of the given function.f(x) = -3x2 + 8x
A. x =
B. x = -
C. x = -4
D. x = - 2
Mathematics
Use a graph of f to find rational roots and then write f in factored form.f(x) = 2x3 - 14x2 + 14x + 30
A. 2(x + 1)(x - 5)(x - 3) B. 2(x - 1)(x + 5)(x + 3) C. (x + 1)(x - 5)(x - 3) D. (x - 1)(x + 5)(x - 3)
Mathematics