Find all x-intercepts of the function.f(x) = 3x-2 + 4x-1 + 1
A. (
, 0), (1, 0)
B. (- 
, 0), (-1, 0)
C. (1, 0), (3, 0)
D. (-1, 0), (-3, 0)
Answer: D
Mathematics
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Find the domain of the logarithmic function.f(x) = log(x - 6)
A. (-?, 0) ? (0, ?) B. (-?, 6) ? (6, ?) C. (-6, ?) D. (6, ?)
Mathematics
Determine whether or not the function is one-to-one.
A. Yes B. No
Mathematics
If the following defines a one-to-one function, find its inverse. If not, write "Not one-to-one."{(-2, 4), (2, -4), (8, -2), (-8, 2)}
A. {(4, -2), (-4, 2), (-2, -8), (2, 8)} B. Not one-to-one C. {(4, -2), (-4, 2), (8, -2), (2, -8)} D. {(4, -2), (-4, 2), (-2, 8), (2, -8)}
Mathematics
Simplify the expression by using the order of operations.7 ? (6 - 2) + 
A. 35 B. 29 C. 57 D. 41
Mathematics