belltrevor12orhy0d belltrevor12orhy0d

01-03-2018
Mathematics

contestada

Explain how to solve for x? 40^x=15

Respuesta :

zrh2sfo zrh2sfo

01-03-2018

Solve for x over the real numbers:
40^x = 15

Hint: | Eliminate the exponential from the left hand side. Take the logarithm base 40 of both sides:

Answer: x = log(15)/log(40)

Answer Link

Otras preguntas

A town is debating to put curbs along streets. The ratio of town residents who support the act to those who appose is 2 to 5. If 210 people were surveyed, how m

My ones digit is 5 greater than my tens digit. when you add 16 to me, you 43 what number am I ?

HURRY I NEED THIS ASAP IN 15MIN TOPS!!! EASY POINTS!!! CHAPTER II—THE SHE-WOLF, an excerpt From White Fang By Jack London Breakfast eaten and the slim camp-outf

I need help solving this

Anna owes her mother $150. Anna has determined she can pay her mother $5 per month. Write an equation the represents the total amount of money, m, Anna owes aft

Trying to figure this out

California was important to the fulfillment of the manifest destiny dream but also gave the United States all of the following: (select all correct answers) -Tw

I. A chemical change breaks bonds, forms new substances, and is irreversible. II. Reordering the intermolecular forces is indicative of a chemical change. III.

How do you balance equations with polyatomic ions?

Which of the following devices can measure only atmospheric pressure?