C Ciever Log inDelta MathSy Exponential Equation Calculato xG exponential function-Googie S x+ + C Ob deltamath.com/app/student/solve/14221862/exponentialFunctionsO Student BookmarksSierrha (owen) RoseExponential Functions - BasicOct 05, 2:28:06 PMWatch help videoAn element with mass 430 grams decays by 27.4% per minute. Howmuch of the element is remaining after 19 minutes, to the nearest 1othof a gram?Answer:Submit Answer->Ce@#324&*234.789.erEGOaSdfhk

We need to find the exponential function representing the decay of the element.

Answered: An element with mass 430 grams decays…

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter4: Exponential And Logarithmic Functions

Section4.CR: Chapter Review

Problem 12CC

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Use a graphing calculator to solve each problem. In Example 4, suppose that a birth control program changed the formula for poulation growth to Pt=1000e0.01t. How long will the food supply be adequate? EXAMPLE 4 Using a Graphing Calculator to Solve a popuiation Problem Suppose that a country with a population of 1000 people is growing exponentially according to the population function Pt=1000e0.02t Where t in years. Furthermore, assume that the food supply, measured in adequate food per day per person, is growing linearly according to the function fx=30.625x+2000 In how many years will the population outstrip the food supply?
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An element with mass 430 grams decays by 27.4% per minute. How much of the element is remaining after 19 minutes, to the nearest iot. of a gram?