How To Make An Exponential Equation From A Word Problem Complete Guide

Exponential equation Find x if 625 x 5 The equation is exponential because the unknown is in the exponential power of 625. X t is the value at time t. X is always time To write an exponential equation in word The rate is either problems use the form 1 if increasing growth 1 if decreasing decay double triple quadruple.

This tutorial shows you how to create a table and identify a pattern from the word problem.

Where A is the account balance P the principal or starting value r the annual interest rate as a decimal n the number of compoundings per year and t the time in years. How Do You Solve a Word Problem with Exponential Decay. X t x0 1 r t. Where A is the account balance P the principal or starting value r the annual interest rate as a decimal n the number of compoundings per year and t the time in years.