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Log 2 plus log 4 equals log 2x?
log(2) + log(4) = log(2x)log(2 times 4) = log(2x)2 times 4 = 2 times 'x'x = 4
What is log(25) log(25)?
The expression "log(25) log(25)" represents the square of the logarithm of 25. If we let ( x = \log(25) ), then the expression simplifies to ( x^2 ). The value of ( \log(25) ) can be calculated as ( \log(5^2) = 2\log(5) ). Thus, ( \log(25) log(25) = (2\log(5))^2 = 4(\log(5))^2 ).
how do i log in?
how do i log in
What is log base 5of 125?
log(5)125 = log(5) 5^(3) = 3log(5) 5 = 3 (1) = 3 Remember for any log base if the coefficient is the same as the base then the answer is '1' Hence log(10)10 = 1 log(a) a = 1 et.seq., You can convert the log base '5' , to log base '10' for ease of the calculator. Log(5)125 = log(10)125/log(10)5 Hence log(5)125 = log(10) 5^(3) / log(10)5 => log(5)125 = 3log(10)5 / log(10)5 Cancel down by 'log(10)5'. Hence log(5)125 = 3 NB one of the factors of 'log' is log(a) a^(n) The index number of 'n' can be moved to be a coefficient of the 'log'. Hence log(a) a^(n) = n*log(a)a Hope that helps!!!!!
What is the common logarithm of log 36200?
log(36,200) = 4.558709 (rounded)log[log(36,200)] = 0.658842 (rounded)
How many times do you have to times 2 for it to equal 16384?
You will need 14 two's multiplied together to equal 16384. the answer to this can be found by log2(16384) = 14. Since most calculators don't have log base 2, you can do this: log(16384)/log(2) = 14. You can use the 'base 10' log or natural log [ln(16384)/ln(2) = 14]
What are the release dates for Adam-12 - 1968 Log 14 SWAT 2-14?
Adam-12 - 1968 Log 14 SWAT 2-14 was released on: USA: 24 January 1970
What is 11 - 2 log x 14?
0.03
What are the release dates for The Louise Log - 2007 How to Fake It 2-14?
The Louise Log - 2007 How to Fake It 2-14 was released on: USA: 1 April 2012
How do you find pH and poh of a 0.002614M NaOH solution?
First, since NaOH is a base you have to find the pOH first so you use the equation -> pOH = -log[NaOH] pOH = -log[NaOH] = -log[0.0111] pOH = 1.955 Then you use this equation -> 14 = pH + pOH to find the pH 14 = pH + pOH pH = 14 - pOH = 14 - 1.955 pH = 12.045 and that makes it basic Hope that helped. ^_^
What are the release dates for Navy Log - 1955 The Beach Pounders 3-14?
Navy Log - 1955 The Beach Pounders 3-14 was released on: USA: 19 December 1957
What is the pH of 6.8 x 10 -3 M?
It depends on what compound is dissolved in what solvent. Presuming a strong monoprotic acid (eg. HCl) in water the pH is equal to -log[H+] = -log(6.8*10^-3) = 3-log6.8 = (3-0.8) = 2.2 Presuming a strong monoprotic base (eg. NaOH) in water the pH is equal to 14 - pOH = 14 - (-log[OH-]) = 14+log(OH-) = 14 + log(6.8*10^-3) = 14 + (-3 + log6.8) = 14 + (-3+0.8) = 14 - 2.2 = 11.8 Fot pH calculation of weak acids and bases you'll need more complex formula and approximations.
What are the release dates for MacGyver - 1985 Log Jam 5-14?
MacGyver - 1985 Log Jam 5-14 was released on: USA: 5 February 1990 Germany: 12 March 1991
What are the release dates for Adam-12 - 1968 Log 115 Gang War 3-14?
Adam-12 - 1968 Log 115 Gang War 3-14 was released on: USA: 9 January 1971
If the pH of a solution is 10.7, what would the pOH be?
The pOH is 6,4.
How is the pH and poh of 0.1 M HCl?
For a 0.1 M HCl solution, all of the HCl molecules will dissociate into H+ and Cl- ions, resulting in a concentration of 0.1 M for H+ ions. Since pH = -log[H+], the pH of the solution is 1. The pOH can be calculated by subtracting the pH from 14, so the pOH would be 13.
How do you determine the pH of a solution of 1.5 m of HBr?
pH=-log[H+] pH-log(1.2x10^-3) pH=2.92 since the the pH plus the pOH is always equal 14 14-2.92=11.08 so the pOH is 11.08
