Write the complex number in rectangular form.8
A. 4 + 4
i
B. 
+ 
i
C. 
+ 
i
D. 4
+ 4i
Answer: D
Mathematics
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, where N is the amount present after t years and N0 is the original amount. Plot N as a function of t on semilog graph paper if 
What will be an ideal response?
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Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.log
A. -30x B. 1000x C. log x -3 D. log x + 3
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Provide an appropriate response.An annuity is:
A. a stream of payments B. a lump sum payment C. never used by lotteries D. not made up of equal payments
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Graph the equation. 2y2 + 3y - 4 - x = 0
A. 
B. 
C. 
D. 
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