SOLUTION: solve each equation for x. Round the answers to the nearest hundredth.
10^x=35
10^x=91
10^x=0.2
Algebra.Com
Question 674695: solve each equation for x. Round the answers to the nearest hundredth.
10^x=35
10^x=91
10^x=0.2
Found 3 solutions by solver91311, MathLover1, MathTherapy:
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Take the base 10 log of both sides.
\ =\ \log(35))
Use
\ =\ n\log_b(x))
to write:
\ =\ \log(35))
Use
\ =\ 1)
to write:
)
From here it is just calculator work.
John
Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
note, only if you put whole decimal numbers, the result is true and gives you exactly , but if you round them it will not give you exactly
so, if you take rounded numbers, we have:
then
Answer by MathTherapy(10559) (Show Source): You can put this solution on YOUR website!
solve each equation for x. Round the answers to the nearest hundredth.
10^x=35
10^x=91
10^x=0.2
Starting you off with no. 1:
------ Exponential form
----- Logarithmic form
----- Applying change of base
≈
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