SOLUTION: If log a ≈ 0.250 and log b ≈ 0.644, then log b/a ≈ a. 2.576 b. 0.161 c. 0.394 d. There is insufficient information for a meaningful answer

Algebra.Com
Question 148207: If log a ≈ 0.250 and log b ≈ 0.644, then log b/a ≈
a. 2.576
b. 0.161
c. 0.394
d. There is insufficient information for a meaningful answer

Answer by jim_thompson5910(35256)   (Show Source): You can put this solution on YOUR website!
log (b/a)=log(b)-log(a)=0.644-0.250=0.394


So log (b/a)≈0.394

RELATED QUESTIONS

If log 2 ≈ 0.301 and log 3 ≈ 0.477, then log 6 ≈ a. 0.778 b. 0.144... (answered by Nate,stanbon)
if log a =.250 and log b =.644, then what does log... (answered by stanbon)
Evaluate the function. Given that f(x) = (sqrt x^2+1)/(x-1) , find f(-3). A) (sqrt... (answered by solver91311)
A vector u with a magnitude of 150 lbs is inclined to the right and upward 52° from the... (answered by stanbon)
Evaluate the function. Given that f(x) = sqrt 6-x , find f(2.9). A) sqrt 3.1 ≈ (answered by Alan3354)
Can you please help to solve the following: Assume that log 4 ≈ 0.0602, log 5... (answered by stanbon,MathLover1)
Can you please help to solve the following: Assume that log 4 ≈ 0.0602, log 5... (answered by stanbon,richard1234)
a^3+b^3=0 then log (a+b) =1/2 (log a + log b + log... (answered by ikleyn)
For about what value(s) of x does g(x) = k(x) if g(x) = x^3 + 2x^2 and k(x) = x^3 – x^2 + (answered by jim_thompson5910)