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Suppose that log2 = a

  1. i need help with these two homework problemsUse the Laws of Logarithms to combine the expression into a single logarithm log2 5
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    2. Emma asked by Emma
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  2. solve the equationlog2(x+4)-log4x=2 the 2 and 4 are lower than the g This is what I got: log2(x+4)+log2(4^x)=2 log2((x+4)*4^x)=2
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    2. anonymous asked by anonymous
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  3. 1.Use the laws of logarithms to express log2 (6) รขโ‚ฌโ€œ log2 (3) + 2log2 (8)^1/2 as a single logarithm; then evaluate.2. For
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    2. alejandro asked by alejandro
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  4. After simplification, the expression log2 3 โˆ’ 3 log2 ๐‘ฅ + 1/2 log2 (๐‘ฅ + 1) can be reduced to?
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  5. Solve:2^(5x-6) = 7 My work: log^(5x-6) = log7 5x - 6(log2) = log7 5x = log7 + 6(log2) x = (log7 + log2^6) / 5 And textbook
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    2. Anonymous asked by Anonymous
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  6. Given that log2 3=h and log2 5=k, express log2 0.45 in terms of h and k.
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    2. mandy asked by mandy
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  7. Solve the equation log2 x + log2 (x + 4) - log2 (x - 2) = 4
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  8. Suppose that log2 = a and log3 = bSolve for x in terms of a and b: 6^x = 10/3 - 6^-x
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    2. Jenny asked by Jenny
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  9. 1. The sequence log2 32, log2 y, log2 128, ... forms an arithmetic sequence. What is the value of y?2. If log a^2 b^3 = x and
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    2. Lily asked by Lily
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  10. find the exact value of the following logarithm. Use the properties of logarithms show all work. log2 34-log2 17 (Those are
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    2. Sara asked by Sara
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