yurikun411 yurikun411

02-03-2021
Mathematics

contestada

What is the solution to the equation 9^-3x ≈ 7? (1 point)

Respuesta :

kpnentertainment971 kpnentertainment971

02-03-2021

Answer:

take log base 10 of both sides to get

3x*log(9) = log(7)

x = [log(7)/log(9)]/3

x = 0.2952 to 4 dp.

Step-by-step explanation:

Answer Link

Otras preguntas

Which is a symbol of deindustrialization? Energy crisis, Love Canal, Manufacturing Belt, Rust Belt, or Stagflation.

An oval group of stars is an "what" galaxy?

the flight of an aircraft from toronto to montrel can be modelled by he relation h=-2.5t2+200t where t is the time, in minutes, and h is the height in metre

You are playing an Algebra 1 board game with your friends in Mr. Harris's class. It is your turn. You roll the dice and move your token to the next box in the b

Gabriella weighs 450 N. She climbs a flight of stairs to a height of 3 m. It takes her 5 seconds. If she were to climb the flight of stairs again in the same am

Jill sold half of her comic books and then bought sixteen more. She now has 36. With how many did she begin with?

Which sentence best describes the word pathos?

what is 30% of ( ) equals 60, find the missing number. ALso if possible please provide your strategy for finding this awnser so I can use it in the future, i

What is the first 7 square numbers?

Which answer corrects the error in capitalization? On January 1, 1863, Abraham Lincoln issued the Emancipation proclamation. A. Proclamation B. emancipation C.