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Questions tagged 'logarithm'

5 questions

A
Anonymous

Jan 22, 2025

Match the y-coordinate with the given x-coordinate for the equation y = log10x.?

Match the y-coordinate with the given x-coordinate for the equation y = log10(x). x = 0.01, y = -2 x = 0.1, y = -1 x = 1, y = 0 x = 10, y = 1 x = 100, y = 2

A
Anonymous

Dec 02, 2024

Write log8 3 as a logarithm of base 5.?

I'm trying to express log8(3) as a logarithm with base 5. I'm feeling quite lost in helping my nephew with his Algebra 2 work. In other subjects, I could easily provide answers, but math seems to be a...

Solve: logx + log(x + 15) = 2?

How do you solve the equation log(x) + log(x + 15) = 2? I understand it's the logarithm of x plus the logarithm of (x + 15) equaling 2, but I'm not sure how to approach solving it. Could someone expla...