Exponential and Logarithmic Functions

Welcome to the "Exponential and Logarithmic Functions" category on Questions LLC! Here, you will find a wealth of knowledge and resources on the fascinating world of exponential and logarithmic functions. Whether you are a math enthusiast looking to deepen your understanding of these concepts or a student seeking assistance with homework or test preparation, you have come to the right place. Our community of experts and contributors are here to help answer your questions and provide valuable insights about exponential growth, decay, exponential equations, logarithmic properties, and much more. Get ready to dive into the world of exponential and logarithmic functions and explore the endless possibilities they offer in various fields of study and real-life applications.

Questions (81)

Write the exponential equation in its equivalent logarithmic form.5^4 = 625 I know I have to change it to log or ln and
1. 10 answers
2. asked by Ms. Tracy
3. 5,906 views
use logarithm to solveA car depreciated at 15% per year. How long is it until it is worth half the original value?
1. 4 answers
2. asked by Bobby Funtimes
3. 2,213 views
1). change to exponential form:log2^256=8; 2^8=256 log0.0001=-4; 10^-4=0.0001 2). change to logarithmic form: 5^3=125;
1. 3 answers
2. asked by riya
3. 2,366 views
Graph y=5^x and y=log_5 x on a sheet of paper using the same set of axes. Use the graph to describe the domain and range of each
1. 7 answers
2. asked by Mitch n' Joey
3. 4,201 views
Log8-log4
1. 4 answers
2. asked by biko gwa.
3. 1,619 views
change the exponential expression to an equivalent expression involving a logarithm. 8.8=7^xplease show work
1. 3 answers
2. asked by help!
3. 1,224 views
Rewrite the following exponential functions as logarithmic functions, and the logarithmic functions as exponential functionsa)
1. 2 answers
2. asked by Matt
3. 712 views
Explain how the graph of f(x) = ln x can be used to obtain the graph of g(x) = e^(x-2).
1. 3 answers
2. asked by Steven
3. 484 views
This is for solving exponential/logarithmic functions:(This is a base e Logarithmic function I would assume): e^(4x)/10 =4^x-2 ?
1. 3 answers
2. asked by Sarah
3. 795 views
Evaluate the function f(x) = log3 x at x =1/27 without using a calculatora. –4 b. –2 c. 1/27 d. –3 e. 27
1. 3 answers
2. asked by Jessica Maths
3. 2,261 views
How can we find the anti logarithm of 2.0953
1. 3 answers
2. asked anonymously
3. 27 views
Solve. Where appropriate, include approximations to the nearest thousandth. If no solution exists, state this.log[5] (5x - 1) =
1. 3 answers
2. asked by mar
3. 441 views
Rewrite the following exponential functions as logarithmic functions, and the logarithmic functions as exponential functions:f(x
1. 4 answers
2. asked by Matt
3. 1,472 views
Which is the graph of y = log4(x+3)?
1. 1 answer
2. asked by kate
3. 61 views
Evaluate each of the following expressions. Round your answers to 4 decimal places.(a) ln(0.61)= -0.4943 (b) e3.48= 32.4597 are
1. 1 answer
2. asked by jonathan
3. 244 views
Solve using logarithm:2^(4x+1)=3^x
1. 3 answers
2. asked by Rayan
3. 451 views
What is the domain of ln(x-6)^2 and why? There is controversy in the classroom about the answer.
1. 1 answer
2. asked by L
3. 327 views
Evaluate the expression without using a calculator. Unless stated otherwise, all letters represent positive numbers.
1. 1 answer
2. asked by Nicky
3. 380 views
Change the exponential statement 5^x =125 into an equivalent logarithmic statement.
1. 1 answer
2. asked by Jackie
3. 425 views
How do you write x³ = 100 in log form?
1. 1 answer
2. asked by Kim
3. 371 views
Why is t= ln(2)/.04 the sameas t= 25ln(2)? Please explain it step by step. What rule do you use or how do you change the .04 to
1. 5 answers
2. asked by Linda
3. 299 views
ln x -4 In 3 =ln (1/5 x)
1. 1 answer
2. asked by Sarah
3. 269 views
Had a few more >.< if you could possibly show steps so i know for future that would be awesome1 thanks!f(x)=√(lnx+x) and
1. 1 answer
2. asked by Jes
3. 327 views
y=lnlog base2 x
1. 1 answer
2. asked by jeremy
3. 228 views
ln(9* e^3)
1. 1 answer
2. asked by jill
3. 233 views
find the component f and d , so that fog =HH(x)=log-3 e^x
1. 3 answers
2. asked by tina
3. 468 views
Exponential and log functionsWhat initial investment at 8.5% compounded continuously for 7 years will accumulate to 50,000?
1. 2 answers
2. asked by Josh
3. 482 views
Assume that a population size at time t is N(t) and that N(t)=40 x 2^t , t>0.Show that N(t)=40e^t ln2 Can someone please guide
1. 4 answers
2. asked by Maria
3. 852 views
y = log xIf y = 10, then what is x? How do I figure this one out? Miley is confused.
1. 1 answer
2. asked by Miley Cyrus<33>
3. 295 views
7 ^ - (log_7(8) × log_8(7) × 7 log_7(2)
1. 3 answers
2. asked by Azeez198
3. 37 views
solve ln(5/3)
1. 1 answer
2. asked by gigi
3. 370 views
graphing log functions fory=log12^x I don't have a calculator for this and I would like to know how to work this problem on
1. 1 answer
2. asked by Brandon
3. 410 views
log5(1+.03%)
1. 1 answer
2. asked by Anonymous
3. 299 views
differentiate y=3^xlnx
1. 1 answer
2. asked by jackie
3. 349 views
log(log10^10,000)
1. 1 answer
2. asked by Shellie
3. 318 views
For the exponential function e^x and logarithmic function log x, graphically show the effect if x is halved. Include a table of
1. 3 answers
2. asked by Carmen
3. 507 views
State the domain and the range of each function.22.) f(x)=e^x +3 the +3 is separated 23.) g(x)= 1n(x-1)
1. 3 answers
2. asked by Shawn
3. 306 views
State the domain and the range of each function.22.) f(x)=e^x +3 23.) g(x)= In(x-1)
1. 1 answer
2. asked by Shawn
3. 990 views
evaluate log3 27
1. 3 answers
2. asked by jerson
3. 722 views
Please check answers:Use the equation of the exponential function whose graph passes through the points (0,-2) and (2,-50) to
1. 3 answers
2. asked by Lucy
3. 1,529 views
how do I work a exponential and logarithmic function on a TI83?
1. 1 answer
2. asked by Jerry
3. 310 views
Please Explain your reasoningPart 1: Suppose that the number of new homes built, H, in a city over a period of time, t, is
1. 2 answers
2. asked by Vision/Help!
3. 546 views
Part 1: Suppose that the number of new homes built, H, in a city over a period of time, t, is graphed on a rectangular
1. 5 answers
2. asked by Vision/Help!
3. 1,098 views
Can someone please check these answers for me?? I'm pretty sure most of them are right, except for maybe the second T/F
1. 1 answer
2. asked by Lindsay
3. 436 views
I'm stuck on a pre-calc problem. I need to find y as a function of x, where the constant c is a positive number for
1. 1 answer
2. asked by Sarah
3. 382 views
domain of exponential function from y axis & logarithmic function from x axis?
1. 1 answer
2. asked by Jen
3. 298 views
y=e^xhow do i solve for x. i use the LN process right. i forgot how to do that ln(e ^ x) = x Leo, you have merely stated an
1. 1 answer
2. asked by david
3. 302 views
Why is the graph of Y=2LNx "half" of the graph ofY=LN(x squared)? Perhaps I don't know what you mean by "half" 2ln(x) is the
1. 1 answer
2. asked by Eric
3. 338 views
Log 6.84 base 3
1. 1 answer
2. asked by Iremide
3. 149 views
Explain how the graph of f(x) = ln x can be used to obtain the graph of g(x) = e^(x-2).
1. 2 answers
2. asked by Stephanie
3. 764 views

Exponential and Logarithmic Functions

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