Solve the equation.
= 
A. 
B. 
C. 
D. {-157}
Answer: A
Mathematics
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Use the table of values of f to estimate the limit.Let f(x) = x2 - 5, find 
f(x).
A. 
; limit = ?
B. 
; limit = -15.0
C. 
; limit = -5.0
D. 
; limit = -3.0
Mathematics
Determine the slope and the y-intercept.2x - 3f(x) = -6
A. Slope = 
; y-intercept = (0, -2)
B. Slope = - 
; y-intercept = (0, 2)
C. Slope = - 
; y-intercept = (0, -2)
D. Slope = 
; y-intercept = (0, 2)
Mathematics
Find the exact value of the expression.sin 30°
A. 
B. 
C. 
D. 
Mathematics
Determine whether or not the function is one-to-one.f(x) = 
A. Yes B. No
Mathematics