Welcome :: Homework Help and Answers :: Mathskey.com

Recent Visits

Q&A
Unanswered
Categories
Users
Ask a Question

Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

Q&A Categories
BASIC MATH (93)
PRE-ALGEBRA (441)
ALGEBRA 1 (2,216)
GEOMETRY (864)
ALGEBRA 2 (2,745)
TRIGONOMETRY (1,186)
PRECALCULUS (1,903)
CALCULUS (2,791)
STATISTICS (129)
PHYSICS (658)
CHEMISTRY (136)
MECHANICAL ENGINEERING (64)
ELECTRICAL ENGINEERING (207)
Winplot Tutorials (2)

Most popular tags

solving-equations system-of-equations functions math slope-intercept-form physics homework-help trigonometric-identities integration substitution-method limits calculus

13,435 questions

17,804 answers

1,438 comments

777,140 users

ln y = ln x + ln C express y as a function of x. The constant C is a positive number.

0 votes

Express y as a function of x. The constant C is a positive number.

ln y = ln x + ln C

application-of-logarthims
sum-difference-of-logarthims

asked Jan 23, 2015 in PRECALCULUS by anonymous

Share this question

Google+ Facebook Twitter LinkedIn Reddit

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 votes

Step 1:

The equation

Apply logarithm product property: .

Cancel the ln each side.

Solution:

.

answered Jan 23, 2015 by david Expert

Please log in or register to add a comment.

Related questions

write the expression as a sum and/or difference of logarithms. Express powers as factors.

asked Jan 23, 2015 in PRECALCULUS by anonymous

sum-difference-of-logarthims

write the expression as a single logarithm.

asked Jan 23, 2015 in PRECALCULUS by anonymous

sum-difference-of-logarthims

Rewrite the following as a sum, difference, or product of logarithms Ln(((a^2)(b^)/c))

asked Apr 21, 2017 in PRECALCULUS by anonymous

#sum

The following figure shows two concentric squares. Express the area of the shaded triangle as a function of x.

asked Jul 28, 2014 in PRECALCULUS by anonymous

concentric
area
shaded
triangle
function

Express the volume V of the box as a function of x.

asked Jan 8, 2015 in CALCULUS by anonymous

volume-of-a-rectangular-box

Express the number as a ratio of integers.

asked Feb 11, 2015 in CALCULUS by anonymous

ratio-integers
convergent-divergent

For what value of the constant c is the function f continuous on (- ∞ , ∞ )?

asked Jan 10, 2015 in CALCULUS by anonymous

functions

express the following repeated decimals as a rational number

asked Dec 1, 2015 in CALCULUS by anonymous

definite-integration
partial-fractions
convergent-divergent

Find the limit as x approaches c of the average rate of change of the function from c to x.

asked Feb 16, 2015 in PRECALCULUS by anonymous

limits
average-rate

Determine whether the equation defines y as a function of x.

asked Jan 8, 2015 in PRECALCULUS by anonymous

functions
evaluating-functions

Express the water pressure as a function of the depth below the ocean surface.

asked Jan 8, 2015 in CALCULUS by anonymous

calculus
surface-area

Draw the graph of a rational function that is positive for x < 2 and negative for x > 2 on the coordinate plane below.

asked Oct 20, 2015 in PRE-ALGEBRA by anonymous

graphing-functions

In the diagram, the points A and C lie on the x- and y-axes respectively and the equation of AC is 2y + x = 16.?

asked Feb 9, 2015 in PRECALCULUS by anonymous

midpoint
perpendicular-equation
quadrilateral

Make a substitution to express the integrand as a rational function and then evaluate the integral.

asked Jan 29, 2015 in CALCULUS by anonymous

definite-integration
partial-fractions

Convert the angle 54° to radians. Express your answer as a multiple of pi

asked Dec 31, 2019 in PRECALCULUS by anonymous

degrees-to-radians

Convert the angle in degrees to radians. Express your answer as a multiple of π.

asked Jan 24, 2015 in PRECALCULUS by anonymous

conversion-of-angles
degrees-to-radians

If f(x) = ln(x^2 + 1) , find the number a (exact) such that f(3)−f(1)/(3−1) = ln a

asked Jan 15, 2015 in CALCULUS by anonymous

logarithmic-expression

Express in the form a(x+k)^2+c

asked Oct 21, 2014 in ALGEBRA 2 by anonymous

standard-form-of-a-function

For what value(s) of the constant a is the function f continuous everywhere...?

asked Jan 31, 2015 in CALCULUS by anonymous

continuous
piece-wise
function
constant
value

For what value(s) of the constant a is the function f continuous everywhere?

asked Jan 29, 2015 in CALCULUS by anonymous

function
continuous
constant
values

Copyright © 2024 MATHSKEY. All Rights Reserved. Sitemap|Terms Of Use|Disclaimer|Contact Us|FAQ

...