Solve. If necessary, round percents to the nearest tenth, dollar amounts to the nearest cent, and all other numbers to the nearest whole.Solve: 
= 
A. 9
B. - 2
C. 
D. - 9
Answer: D
Mathematics
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Determine whether the function satisfies a Laplace equation.f(x, y) = 
A. Yes B. No
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Solve the formula for the specified variable.A = P(1 + nr) for n
A. n = 
B. n = 
C. n = 
D. n = 
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Find the following using a calculator. Round to four decimal places.ln (-11.51)
A. 10.51 B. undefined C. 12.51 D. 2.4432
Mathematics