Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. algebra
  3. carbon-14 decays exponentially with a half-live of

Carbon-14 decays exponentially with a half-live of 5700 years.(a) Find the value of r in...

80.2K

Verified Solution

Question

Algebra

image

Carbon-14 decays exponentially with a half-live of 5700 years.(a) Find the value of r in A(t) = anert for t in years. Give the exact value and a decimal approximation.(b) An Egyptian mummy is discovered in which the amount of carbon -14 present is only about two-thirds the amount found in the atmosphere. How long ago was the mummy buried?(c) Another Egyptian mummy is estimated to contain 59% of the carbon-14 in contained originally. Howlong ago was the mummy buried?

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Biology
1.2K views

An autoimmune response is generated within the host when Self signal is suppressed by mast...

Physics
1.2K views

Q Assertion A For charges to be in equilibrium sum of the forces on a...

Basic Math
1.2K views

Would you trust Al diagnostics to asses test results for a critical illness in you...

Statistics
1.2K views

Two samples are taken with the following numbers of successes and sample sizes 71 33...

Calculus
1.2K views

Evaluate lim 7x 3x 5x X 0 X If an answer does not exist enter...

Accounting
1.2K views

Current Attempt in Progress Lily Company sells automatic can openers under a 75-day...

Accounting
1.2K views

A mid signs of a tightening labor market, Aetna Inc. plans to boost the incomes...

Accounting
1.2K views

A noncancellable lease contains a bargain purchase option. The fair value of the asset is...

Accounting
1.2K views

d. Used in production: direct materials, $ 9 comma 500; indirect materials, $ 2 comma...

Accounting
1.2K views

4.3 The Runaway Bay B and B is a lodging facility that has three primary...

Finance
1.2K views

Suppose the one-year transition matrix is as follows Intial Rating Ratings at year end...

Finance
1.2K views

What is the investment proceeds from the initial investment? Clayton Moore's...