Basic properties of logarithms Fill in the missing values to make the equations true. (a) log:...
Basic properties of logarithms Fill in the missing values to make the equations true. (a) log, 7 - log, 5 = log in . x 6 ? (b) log, ] + log, 7 = log, 28 (C) log, 16 = 10g, 2
Fill in the missing values to make the equations true. 8 (a) log, 8 - log, 5 = 1025 8 (b) log, 9 + log, I - log, 99 X 5 ? (c) 2logg 2 log, 0]
Knowledge Use the properties of logarithms to expand the following expression. VE log Each logarithm should involve only one variable and should not have any radicals or exponents. You may assume that all variables are positive. YZ DO log 0 X 6 ? Sub Type here to search # % 3
Q9: Simplify without using a calculator. a) log (64) b) log,(1/3) c) log/2(32) d) log(.00001) Q10: Which statement is true? Make corrections to any of the false statements. a) log (x+y) = log.x+logay b) log.(x/y) = log x/logay c) The statement 39=p is equivalent to q=p. Q11: Use properties of logarithms to expand the expression xVx+3 (x+3) as much as possible. In
a) b) DTF magnitude for N-8 use the properties of DFT to fill the missing DFT valves. fs-16KHz, provide proper analog (f) and digital (omega) frequency values corresponding to each k in the horizontal axis of the DFT plot For the given DFT magnitude plot use the properties of DFT/DFS and find IX(8)l, IX(12)I, IX(-11)l c) 7 5 3 2 0 55453525150 Kad 2
a) b) DTF magnitude for N-8 use the properties of DFT to fill the missing DFT...
QUESTION 14 QUESTION 13 Rewrite log 2(3x 4) using the properties of logarithms Simplify 9 log83+logsx o log 2(12)+ log 20x) o log 2 (3)+ log 40x) log 2 (3)+4log 20x) as much as possible 6+4log 2(x) 3, ,1.67 14 2 QUESTION 18 げa linear demand function is q =-2p + 30" where q is quantity and p is price, find the m erse demand (or price) function. Hint: you want to end up with an equation of the form...
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0.6990 and logio 9 0.9542, use these values and the properties of logarithms to approximate the value. Do not use a calor Given that 10910 5 logo 45 Need Help? Read Talk to a Tutor 24. -11 points GHColAlg11 4.5.082. 0.6990, use these values and the properties of logarithms to approximate the valur Given that log10 3 = 0.4771, log10 4 = 0.6021, and log10 5 10910
Exponential and logarithms
2 log 5 + 1/2 log x = 2 4 : 0.2 e 2x-4 - 10 slog 2 (3x+1) + log 2 (2x - 1) = 3
Use the table below to fill in the missing values. 0 1 2 3 4 5 6 7 8 9 9 5 3 4 7 2 8 6 0 1 $(7) = 6 4 then I 3 then a Question Help: Message instructor > Next Question
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29 30 7) Use the properties of logarithms to find he exact value of each expression: a)3log: 5-log: 4 b)elog, 32 c) 0823 27