35m13eec 35m13eec
  • 22-02-2018
  • Mathematics
contestada

what is the value of log5 125

Respuesta :

mathmate
mathmate mathmate
  • 23-02-2018
Definition of log:

[tex]log_bX=a <=>X=b^a[/tex]

This means that
[tex]log_5125=a <=>125=5^a[/tex]
but we know that 5^3=5*5*5=125
therefore
a=3, or
[tex]log_5125=3[/tex]
Answer Link

Otras preguntas

Find the equation that can represent the situation if the sum of two numbers is 56. We also know that the greater number is 4 more than the smaller number.(5 po
How does racism in America affect colored people.
Ryan is moving, and he is packing a box with plates and bowls. The box can only hold 12 pounds. Each plate weighs 1.2 pounds, and Ryan has already packed 4 plat
What is R ^-3 x R ^5
i need help asap please
When is the potential energy transformed into kinetic energy?
Question 1 of 12 On first day of every month, Katie gets 590 phones to repair. She repairs 15 phones every day after that day. How many phones does she have lef
PLEASE HELP! (20 POINTS) Development in the vast majority of countries in Latin America is __________. A. among the highest in the world B. at or higher than th
I need help with this ASAP
what is the relationship between segment EF and segment CD in the picture below