Question

EASY LOG MATH QUESTION? FAN AND MEDAL!!!

Answer 1

Solve the logarithmic equation algebraically. Approximate the result to three decimal places.
log(7z) = 4
Step 1
Rewrite the equation using the Inverse Property of logarithms.

log(7z) = 4

7z = log(4)


10^7z = 104

10^log(7z) = 104

10^7log(z) = 104
Incorrect: Your answer is incorrect.

Answer 2

A AND B IS WRONG

Answer 3

its either C, D or E

Answer 4

I assume log means log base 10
so the inverse of a log is doing the base raised to the power of what you have for example



so since you are using base 10
do the base raised to the power of everything on both sides

so 10^log(7z)=10^4
7z=10^4