Determine the domain and range of the function.f(x) = 7 - x2
A. Domain: (-?, ?)
Range: [-7, ?)
B. Domain: (-?, ?)
Range: (-?, 7]
C. Domain: (-?, ?)
Range: (-?, -7]
D. Domain: (-?, ?)
Range: [7, ?)
Answer: B
Mathematics
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Give the equations of any vertical asymptotes.f(x) = 
A. x = 3 B. x = -3 C. x = 3, x = -3 D. x = 1
Mathematics
Provide an appropriate response.A(n) 
is the process of making the checkbook and the bank statement agree, to show the same balance.
A. debt factor B. agreement C. reconciliation D. comparison
Mathematics
Solve the problem.If x varies inversely as v, and x = 30 when v = 4, find x when v = 20.
A. x = 16 B. x = 5 C. x = 6 D. x = 24
Mathematics
Give three kinds of notation for the percent.149%
A. 
; 149 × 
; 149 × 0.001
B. 
; 149 × 
; 149 × 0.01
C. 
; 149 × 
; 149 × 0.1
D. 
; 149 × 
; 149 × 0.0001
Mathematics