A certain element has a half life given in cell B3, meaning that in that number of years, half of the element has turned to lead. You find a rock with the percent of the element and percent of lead...

Hi, I am very confused on solving the following. I really have no idea how to solve it and Im freaking out.    a) 8 raised to -log822 b) (log10)3 c) √ln1 d)...

You know to divide both sides of the equation by P and obtain the formula A/P = (1+r/n)^(nt) However, you cannot easily isolate and solve for the time t since it is part of the exponent...

y=(log3X) -1    When finding the table of values, I removed the brackets and did 3y =x-1 but ended up with a different set then the one in my book.    Also , if...

Hello, Im trying to solve for x. Its been days now I try to understand but I cant seem to. I understand how to solve for x for my other problems but this one is just really tough for me. So it says...

Hi,I need help solving for x for :    logx2 (101) = logx+1 (101)    The bases are not the same so im guessing you have to use change of base formula...

In this question each stage of your working must be shown and must not contain a logarithm. Simplify 1/2 log2 36+ 2 log2 8 - log2 24.

log5 [ (a2b3 )/(25) ] . Its log base 5.    My question is when there is an even number you have to write it with the absolute value sign right?