Solve the problem.Suppose the consumption of electricity grows at 3.6% per year, compounded continuously. Find the number of years before the use of electricity has tripled. Round the answer to the nearest hundredth.
A. 0.31 yr
B. 3.05 yr
C. 30.52 yr
D. 83.33 yr
Answer: C
Mathematics
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Determine what the next equation would be, and verify that it is indeed a true statement.44 × 44 = 1936404 × 404 = 163,216
A. 4004 × 4004 = 1,603,202 B. 4004 × 404 = 16,032,016 C. 4004 × 4004 = 16,032,016 D. 4004 × 4004 = 1,617,616
Mathematics
Use the rules for exponents to rewrite the expression and then evaluate the new expression. 
A. 
B. -4
C. 2
D. - 
Mathematics
Construct a truth table for the statement.(t ? p) ? (~t ? ~p)
A. 
| T | T | F |
F T T
F F T
B.
| T | F | F |
C.
| T | T | T |
F T F
F F T
D.
| T | T | T |
F T T
F F F
Mathematics
Solve by the method of your choice.6x2 = -12x - 4
A. 
B. 
C. 
D. 
Mathematics