Simplify. Write your answers in the form of a+bi, where a and b are real numbers.
A. 
+ 
i
B. - 
- 
i
C. - 
+ 
i
D. - 
+ 
i
Answer: C
Mathematics
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Determine the slope and the y-intercept. Then graph the equation.4x + 5y = 32
A. m = 
; y-intercept: 
B. m = - 
; y-intercept: 
C. m = 
; y-intercept: 
D. m = 
; y-intercept: 
Mathematics
Provide an appropriate response.Determine whether the graph of y2 = 4 - x2 is symmetric about the x-axis, the y-axis, the origin, or the line y = x.
What will be an ideal response?
Mathematics
Add.
A. 7.977 B. 6.402 C. 7.911 D. 7.944
Mathematics
Compute 
(h ? 0) for the given function.f(x) = 
A. 
B. 0
C. 
D. 
Mathematics