SOLUTION: 1. Use a calculator to evaluate the following a) log(base 2)5 b) log(base 7)√5 c) log(base 5) 2 Can you please help me out? Thanks so much in advance:) Can you please

Algebra.Com
Question 744477: 1. Use a calculator to evaluate the following
a) log(base 2)5
b) log(base 7)√5
c) log(base 5) 2
Can you please help me out? Thanks so much in advance:)
Can you please show all the steps it would really help me understand:)

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
1. Use a calculator to evaluate the following
a) log(base 2)5

Use the base change formula
= log(5)/log(2)
=~ 2.3219
===========
Do the same for these 2
b) log(base 7)√5
c) log(base 5) 2

RELATED QUESTIONS

1. Solve the following equations a) log(base 5)x+2 + log(base 5) x-2 - log(base 5)4 =... (answered by mananth)
Use your calculator to evaluate each expression a) log(base 2)3000 b) log(base 2)300... (answered by stanbon)
1.Write as a difference of logarithms a) log(base 4)11 b) log(base 3)12 c) log(base... (answered by MathLover1)
Solve a) log(base 5)(x^2 - 4) - log(base 5)(4) = log(base 5)(3) b) log(base 5)(x+2) = 1 (answered by josgarithmetic)
Please help me solve this, and add some info please. I. Solve the ff. equations. Answers (answered by jsmallt9)
Solve for x: A.) Log(base 3)4 + log(base 3)5 = log(base 3)(4x+5) B.)log(base 7)6... (answered by algebrapro18)
Solve and check a)2logm + 3logm = 10 b)log(base 3)x^2 - log(base 3)2x = 2 c)log(base... (answered by solver91311)
1. Solve the following equations a) log(base 2)x+1 - log(base 2) 2 = log(base 2)5... (answered by lynnlo)
Knowing that x = log(base a)2 , y = log(base a)3, z=log(base a)5 express the following... (answered by lwsshak3)