jamierleber jamierleber

03-01-2017
Mathematics

contestada

determine whether each x-value is a solution (or an approximate solution) of the equation. log4(3x)=3a. x≈21.333b. x=-4c. x=64/3

Respuesta :

Panoyin Panoyin

06-01-2017

㏒₄(3x) = 3
4³ = 3x
64 = 3x
3 3
21¹/₃ = x

The answer is A.

Answer Link

Otras preguntas

Explain how to find the distance from (23,3) to (23,7) and from (23,3) and (4,3).

The company is going to begin selling these through Amazon.com. In order to keep their profits at an acceptable level, they must keep their average cost per he

You are at the bottom of a mountain where the temperature is 74°F. The top of the mountain is 5500 feet above you. What is the temperature at the top of the mou

When R2 is more useful than R in linear regression?

Find the amount in an account if $3,500 is invested at 6.12% compounded monthly, for 4 1/2 years.

What practical steps can a manager take to motivate employees to increase their effort?

A designer enlarged both the length and the width of a rectangular carpet by 60 percent. The new carpet was too large so the designer was asked to reduce its le

You pay $2,000 in taxes on an income of $20,000, and a tax of $2,700 on an income of $30,000, then over this range of income the tax is

Transcontinental airlines maintains a computerized forecasting system to forecast the number of customers in each fare class who will fly on each flight in orde

Prepare a payroll summary for throwback industries inc. for the week ended december 9. assume the normal working hours in a week are 40 hours. enter amounts as