Solve the equation: logs(2x + 1) + logs(x + 2) = 1 Ln(x²) = [In(x)] ² $1500 is invested in an account which offers 1.5%, compounded semi-annually. Find the amount in the account after 5 years. Unobtanium 100, used on Pandora, initial amount of 48 milligrams, and a half-life of 21 days. Find the decay constant, k. Determine how long it takes for 90% of the material to decay.

Solve the equation: logs(2x + 1) + logs(x + 2) = 1 Ln(x²) = [In(x)] ² $1500 is invested in an account which offers 1.5%, compounded semi-annually. Find the amount in the account after 5 years. Unobtanium 100, used on Pandora, initial amount of 48 milligrams, and a half-life of 21 days. Find the decay constant, k. Determine how long it takes for 90% of the material to decay.

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter6: Exponential And Logarithmic Functions

Section: Chapter Questions

Problem 4PT: An investment account was opened with aninitial deposit of 9,600 and earns 7.4 interest,compounded...

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