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Logarithms
Page 5
Questions (1,350)
if log a= x and log b = y,
then what is 1/3 log (ab)^3?
4 answers
asked by
yuna
1,177 views
Write the expression as a sum and/or difference of logarithms. Express powers as factors.
log3(27x)
4 answers
asked by
edward
2,810 views
log2√36 - log2√72
I am not sure how to do this question. I need an explanation.
4 answers
asked by
Anonymous
1,538 views
How is log(a/bc) the same as log(a) - log(b) - log(c). Should it not be '+ log (c)'?
4 answers
asked by
Nick
741 views
How to solve this problem by using logarithm:
David inherits $10000 and invests in a Guaranteed Investment Certificate (GIC) that
3 answers
asked by
Hanu
1,128 views
use the properties of logarithms to write the expression as a sum or difference of logarithms or multiples of logarithms.
show
4 answers
asked by
pre calc
2,940 views
Using logarithms, find w to the nearest hundredth: 5^(2w) +9=40?
3 answers
asked by
help please
714 views
log x= 2.4 i have tried but i just cant get it i missed class that day and my teacher wont explain.
3 answers
asked by
kelly
884 views
Solve log 0.925^3 ÷ √0.673
3 answers
asked by
Eniola
154 views
Write each expression as a sum or difference of logarithms. Express powers as factors.
log2(x^3/x - 3) x > 3 Answer: 3 log2x -
3 answers
asked by
M
1,898 views
The value of log2√3 1728=
3 answers
asked by
Anonymous
665 views
Show that logx+log(xy)+log(xy^2)is the arthematic progression
4 answers
asked by
Anonymous
485 views
solve :log (12x-10)=1+log2(4x+3)
4 answers
asked by
charles
1,204 views
log5(3/5)+3log(15/2)_log(81/8)
3 answers
asked by
Faith
409 views
the logarithm of nay number or alphabets to the base of itself equals?
a). zero. b). minus one c). the square of the number or
3 answers
asked by
poppy👌🤔
591 views
What are at least two or three examples of the first 3 logarithmic properties?
3 answers
asked by
Anon
650 views
if log5 4 = .8614 and log5 9 = 1.3652 find the approximate value of log5 36.
would I multiply .8614 and 1.3652 or add them?
5 answers
asked by
huncho jack
848 views
Use change of base to rewrite the expression, log5 16
When I solved this, I got log10 16 / log10 5 But when checking it on
4 answers
asked by
huncho jack
1,173 views
Log384÷5+log81÷32+3log5÷3-log9=2
3 answers
asked by
Logritham
1,851 views
3log2 plus log 20 - log1.6
9 answers
asked by
Cinderella
1,992 views
Calculate Directly
Log (base 4) 2 + log (base 16) 2
3 answers
asked by
Greg
621 views
How do you solve 3 log(base 2)*(x-1)+ log(base 2)4=5
4 answers
asked by
Hope
1,349 views
Suppose that ln2=r. Use properties of logarithms to write the logarithm in terms of r.
ln32=__
3 answers
asked by
Jamie
1,690 views
If log (base b) 3 = 1.099 and
log (base b) 6 = 1.792, find log (base b) 18 = ???
4 answers
asked by
Nilan
2,049 views
2logy=log2+logx
1 answer
asked by
kelvin
409 views
what is log x=3.2
3 answers
asked by
tarter
690 views
Given that log 25 = 1.3979, find the value of log 0.04.
3 answers
asked by
Anonymous
458 views
Suppose that ln2 = a and ln3 = b. Use properties of logarithms to write this logarithm in terms of a and b.
ln8
4 answers
asked by
Kristina
2,411 views
evaluate the logarithm log 5 1/625
3 answers
asked by
jerson
2,855 views
Find the logarithms of 0.3581*0.02847/0.009418*3.218
2 answers
asked by
..
105 views
Using log table, evaluate (1.487^3-1)/(1 487^3+1)
2 answers
asked by
Ikudaisi
108 views
given that 6log (x+4)=log 64 find x
1 answer
asked by
Anonymous
283 views
The first key on a piano keyboard corresponds to a pitch with a frequency of 27.5 cycles per second. With every successive key,
4 answers
asked by
Sam
455 views
Given ln(m)=4,ln(n)=−7 and ln(p)=−8, evaluate:
ln(e^7n^4/sqrt(mp)) can you explain how to get the answer ..thanks jonathan 2
3 answers
asked by
jonathan
2,693 views
express y in terms of x \log _(8)y=\log _(2)x
1 answer
asked by
Cheah
218 views
Let log10 70=m and log10 20=p. Given that log10 14=Am+Bp+C, where A, B,and C are integers, compute the ordered triple (A, B, C).
3 answers
asked by
Eric
460 views
Evaluate log2 raise to power 4 + log 4 raise to power 2-log 25 raise to power 5
4 answers
asked by
rose
975 views
express log2+log3 as a single logarithm
4 answers
asked by
moya
1,662 views
Without using technology, rank these logarithms in order from least to greatest: log₄62,log₆36,log₃10,log₅20. I'm not
3 answers
asked by
Anonymous
585 views
2log3 5+log3 30+3log3 6
4 answers
asked by
Mandar
918 views
THe loudness L of a sound is measured by L=10 log10^R where R is the sound's relative intensity. One person talks with a
3 answers
asked by
lexi
3,574 views
Use properties of logarithms to rewrite the expression. Simplify the results if possible.
Assume all variables present positive
3 answers
asked by
April
2,063 views
to simplify this
Log72/75-log50/48+2log25/24
2 answers
asked by
Asha
487 views
Assume that x, y, and a are positive numbers. Use the properties of logarithms to write the expression log a 9 xy in terms of
3 answers
asked by
Jessica Maths
1,087 views
Solve for all possible values of x within the domain of the following logarithmic expressions.
a)logx+log2=log7−log3
3 answers
asked by
Chris
837 views
Logrithmetic Problem question
Last week there was an earthquake that measured as a magnitude of 3.2 on the Richter scale. Today
3 answers
asked by
Chris
1,231 views
1. The graph of y=2logbase5X-7 is reflected in the x-axis and translated 6 units up. I got y=-2logbase5X-1 as a result. The
4 answers
asked by
Bethany
669 views
Write the following into sum or difference. Log (axb)
3 answers
asked by
m ahmad
742 views
(2*log7 16)/(log3(√10+1)+log3(√10-1)log7 2
4 answers
asked by
Stasy
5,890 views
The expression log 4 radical a^2/b is equivalent to
Please help. Thank you
3 answers
asked by
Kiki
926 views
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