Simplify the expression.
- 
A.
B.
C.
D.
Answer: D
Mathematics
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Express the relationship between a small change in x and the corresponding change in y in the form .y = 3
+
A. dy = dx
B. dy = dx
C. dy = dx
D. dy = dx
Mathematics
Use the given graph of the polynomial function to estimate the x-intercepts.
A. -3, -1, 2 B. -3, -1, 2 C. -3, -1, 0, 2 D. -1, 0, 2
Mathematics
Subtract. Simplify, if possible. -
A.
B.
C.
D.
Mathematics
Find the domain and range of the inverse of the given function.f(x) =
A. Domain: (-?, ?); range (-?, -3) ? (-3, ?) B. Domain and range: (-?, ?) C. Domain: (-?, -3) ? (-3, ?) ; range (-?, 0) ? (0, ?) D. Domain: (-?, 0) ? (0, ?); range (-?, -3) ? (-3, ?)
Mathematics