Khairini Khairini
  • 01-12-2016
  • Mathematics
contestada

243 log 3^4x = 48 , x=...

Respuesta :

Аноним Аноним
  • 01-12-2016
243log(81x)=48
log(81x)=48÷243
log(81x)=16÷81
81x=10^(16÷81)
81x= 81sqaure root pf 10^16
divide by 81
x =.0194557
Answer Link

Otras preguntas

Please help me. I really need help with this proof. ​
Please help me out please
which is more reactive, Rubidium or Hydrogen?
Consider the function represented by the equation y – x – 4 = 0. What is the equation written in function notation, with x as the independent variable?
In the space provided, evaluate the two images below. Identify the movement represented in each image. Compare and contrast the artistic movement each image rep
a trader bought 5 apples,7 oranges,5 pawpaw fruit,10 pineapples and 3 guava fruit to the market for sale.find the probability that he sold all the pineapple?​
I need help please?!!!
The table of values represents an exponential function ​f(x). What is the average rate of change over the interval −2≤x≤2 ? Enter your answer, as a decimal ro
How much energy is required to vaporize 10 grams of water at its boiling point? In Joules.
What causes drug abuse?