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

777,359 users

What's equal to log8(15) + log8(25) - log8(3)?

0 votes

a) log5 / log2

b) log5/2

c) log37 / log8

d)log 125/8

logarithmic-expression

asked Jul 16, 2014 in ALGEBRA 2 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

Apply product rule

Apply quotient rule

Apply power rule

.

Option a is correct answer.

answered Jul 16, 2014 by david Expert

Please log in or register to add a comment.

Related questions

If ln(a) = 2, ln(b) = 3, an ln(c) = 5, evaluate the following:?

asked Nov 4, 2014 in ALGEBRA 2 by anonymous

logarithmic-expression

In a=2, In b=3, and In c=5, evaluate the following:?

asked Jul 5, 2014 in ALGEBRA 2 by anonymous

logarithmic-expression

Solve for x: 4^4x-3 =67?

asked Apr 20, 2013 in ALGEBRA 2 by linda Scholar

logarithmic-expression

Use the properties of logarithms to write the expression as a single logarithm?

asked Dec 6, 2014 in ALGEBRA 2 by anonymous

logarithmic-expression

Rewriting expressions to logarithms?

asked Nov 21, 2013 in ALGEBRA 2 by skylar Apprentice

logarithmic-expression

use the properties of the logarithms to write each expression as a single term

asked Jun 18, 2013 in ALGEBRA 2 by linda Scholar

logarithmic-expression

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

loga xy^3=9; loga x^2y=8

asked Jul 20, 2013 in ALGEBRA 1 by futai Scholar

logarithmic-expression

2log(5X^3)-(1/2)log(2x+3)?

asked Feb 22, 2013 in ALGEBRA 1 by Jose Rodriguez Rookie

logarithmic-expression

what’s the answer to 1/2b-3/4-5/15?

asked Mar 1, 2013 in PRE-ALGEBRA by Jose Rodriguez Rookie

lcm
lcd

The value of x to the nearest tenth is:

asked Dec 23, 2017 in PRE-ALGEBRA by anonymous

logarithmic-expression
properties-of-logarithms

Use the Laws of Logarithm to expand the expression:

asked Dec 22, 2017 in PRECALCULUS by anonymous

logarithmic-expression
laws-of-logarithm

Solve (log(z))^2 = log(z^5) to get to z=1,100000

asked Mar 9, 2015 in PRECALCULUS by anonymous

solve-logarithmic-equations
logarithmic-equation
logarithmic-expression

WHATS THE PERPENDICULAR LINE OF -X-3Y=-15;(-2,3)

asked Mar 11, 2014 in ALGEBRA 2 by mathgirl Apprentice

perpendicular-lines
equation-of-a-line

Logarithmic Functions

asked Jan 3, 2018 in ALGEBRA 2 by anonymous

logarithmic-expression

Please please help Calc?

asked Sep 18, 2014 in ALGEBRA 2 by anonymous

logarithmic-expression

Contract the expressions. that is, use the properties of logarithms

asked Aug 11, 2014 in ALGEBRA 2 by anonymous

logarithmic-expression

Log(16x^2)+ 2 log (1/x)?

asked May 20, 2014 in ALGEBRA 2 by anonymous

laga
logarithmic-expression

Logarithms!!!!!!!!!!!!!!!!!!

asked Jul 9, 2013 in ALGEBRA 2 by linda Scholar

logarithmic-expression

Prove that !!!!!!!!!!!!!!!!!!!

asked May 27, 2013 in ALGEBRA 2 by skylar Apprentice

logarithmic-expression

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

...