Use the properties of logarithms to find the exact value of the expression. Do not use a calculator.log5 12 ? log12 125
A. 12
B. 5
C. 3
D. 125
Answer: C
Mathematics
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Use the method of writing each premise in symbols in order to arrive at a valid conclusion.All fish can dream.Any dead animal is unable to dream.All live animals have a heartbeat.Therefore, ...
A. Any dead fish can dream. B. All live animals can dream. C. All fish have a heartbeat. D. Any dead animal has no heartbeat.
Mathematics
Insert <, >, or = between the pair of numbers to form a true statement.4
4.332
A. < B. = C. >
Mathematics
Factor the trinomial.21 - 10x + x2
A. (x - 3)(x + 7) B. (x + 3)(x + 7) C. (x - 21)(x - 1) D. (x - 3)(x - 7)
Mathematics
Use the given zero to find all zeros of the function.f(x) = x3 + 5x2 - 12x + 14; zero: 1 + i
A. 1 - i, 7i B. 1 - i, 7 C. -7, 7 D. 1 - i, -7
Mathematics