menu-iconExamlexExamLexServices

Discover

Ask a Question
  1. All Topics
  2. Topic
    Mathematics
  3. Study Set
    Explorations in College Algebra
  4. Exam
    Exam 5: Growth and Decay: An Introduction to Exponential Functions
  5. Question
    The Following Function Gives the Amount, A, of a Radioactive
Solved

The Following Function Gives the Amount, A, of a Radioactive

Question 139

Question 139

Short Answer

The following function gives the amount, A, of a radioactive element remaining as a function of y, the years of decay:
The following function gives the amount, A, of a radioactive element remaining as a function of y, the years of decay:     Use the  Rule of 70  to estimate the half-life to the nearest year.
Use the "Rule of 70" to estimate the half-life to the nearest year.

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q134: Find the equation of the given function.<br><img

Q135: Find an exponential function, <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB9987/.jpg" alt="Find

Q136: The following function gives the amount, A,

Q137: Given the functions: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB9987/.jpg" alt="Given the

Q138: Find an exponential function with initial value

Q140: The following function gives the value, V,

Q141: Given the functions:<br>F(x) = 45 (4.9)<sup>x</sup><br>G(x) =

Q142: The half-life of Flourine 20 is 11

Q143: A city has a growth factor of

Q144: The following function gives the amount, A,

Examlex

ExamLex

About UsContact UsPerks CenterHomeschoolingTest Prep

Work With Us

Campus RepresentativeInfluencers

Links

FaqPricingChrome Extension

Download The App

Get App StoreGet Google Play

Policies

Privacy PolicyTerms of ServiceHonor CodeCommunity Guidelines

Scan To Download

qr-code

Copyright © (2025) ExamLex LLC.

Privacy PolicyTerms Of ServiceHonor CodeCommunity Guidelines