tjs10112 tjs10112

13-03-2015
Mathematics

Answered

Solve the following equation:

420=9 (3.6^x)

This is in the exponentially and logs unit.

Answer :

konrad509 konrad509

13-03-2015

[tex]420=9\cdot3.6^x\\ 3.6^x=\dfrac{420}{9}\\ 3.6^x=\dfrac{140}{3}\\ x=\log_{3.6}\dfrac{140}{3}[/tex]

Answer Link

Other Questions

4005 is divisible by 2 True or false

What is the radical form of the square root of 1450

Shade more than 53100 and less than 810 Write the value of the shaded part as decimal and a fraction

what volume measured in stp will 375 grams of helium gas occupy

What are the solutions to equation x2 A2 B 2 C 12 D12

I cant figure out how to line up 752 x 355

Which statement best describes the impact of the discovery of gold on American Indian territory in the 1850s and 1870s War broke out among American Indian group

76 write the fraction as a mixed number

Halloween is the second most commercially successful holiday after what a Easter b New Years c Christmas d Thanksgiving

what is the primary purpose of the Kyoto protocol