Sunday
April 20, 2014

Homework Help: pre calculous

Posted by kelly on Sunday, June 12, 2011 at 10:13pm.

solve each equation algebraically and check it by substituing into the orignall equation.
50e^0.035x=200

3LN(x-3)+4=5


Method of your choice by solving.

logx^2=6


Logx^4=2


2x-2^-x/2=4


e^x+e^-x/2=4


500/1+25e^.3x=200

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - I tried everthing but,I couldnt solve it. Please help me.the answer at ...
algebra - If LOGx (A)=0.7 and LOGx (B) =0.5 how do I solve LOGx (B/A)
Pre Cal - 6-x=2x+9 If you are to solve the equation for x, first try to get the ...
Math - these are some problems i do not get any help is appreciated. These are ...
advance functions gr 12 - 2 QUICK QUESTIONS PLEASE HELP ME I NEED THEM FOR THE ...
Calculus - If y=Root of(logx+root of (logx+root of logx.........infinty)...prove...
ALGEBRA 1!PLZ HELP! - Use the Substitution method to solve the system of ...
Calculus - Find f'(x) if f(x)= Logx(x^2-5x+6) NOTE: that logx is a sub x
check math - Here are my answers. Can you check if I got the right answers? ...
Pre-calculus-check answers - Write the slope-intercept form of the equation of ...

Search
Members