awake112496 awake112496
  • 23-11-2018
  • Mathematics
contestada

What is an equivalent exponential equation? log5(1/25)=−2

Relax

Respuesta :

gmany
gmany gmany
  • 24-11-2018

[tex]\log_ab=c\iff a^c=b\\\\\log_5\dfrac{1}{25}=-2\iff5^{-2}=\dfrac{1}{25}\\\\5^{-2}=\dfrac{1}{5^2}=\dfrac{1}{25}[/tex]

Answer Link

Otras preguntas

Physical activity and exercise typically lead to __________. a. increased stress b. depression c. higher energy levels d. reduced quality of life
Which expression is equivalent to 2x-17? a. -17+2x b. -2x+17 c. -2x-17 d. 17+2x
what does how many mean a math problem is it división, multiply, or subtract, add
how did the colonists eventually come to feel about the Navigation Acts and why?
What is the etymology of homophone? from French omnu from Latin homus from Greek homo from Spanish homo
System of glands that regulate metabolism reproduction and other functions
He welded the new Red Army into a disciplined fighting force? a. Lenin c. Trotsky b. Stalin d. Kerensky
How did major strikes prevent large industrial unions from maintaining power and influence
What was the main effect of the Supreme Court's 1896 ruling in Plessy versus Ferguson
751 round to the nearest ten