I need help with this problem please. The table below represents a pattern of exponential population growth/decay forradium in a sealed container.# weeks since the container was sealed(w)grams of radium (r)120012881.92Find the growth/decay factorFind the initial value.AFind a function, f, that determines r grams of radium in terms of W weeks after thecontainer was sealed. (Use a caret ^ to indicate any exponent(s) in your function.)How long will it take for the sample to reach an unusable state--that is less than 1gram? Round your answer to the most logical full week. (Don't forget your units)

Name: I need help with this problem please. The table below represents a pat
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Description: I need help with this problem please. The table below represents a pattern of exponential population growth/decay forradium in a sealed container.# weeks since the container was sealed(w)grams of radium (r)120012881.92Find the growth/decay factorFind

#Weeks since the container was sealed (w) 1 2 3 Grams of radium(r) 200 128 81.92 Now use the…

Math

Calculus

The table below represents a pattern of exponential population growth/decay for radium in a sealed container. # weeks since the container was sealed (w) grams of radium (r) 1 200 128 81.92 Find the growth/decay factor Find the initial value. Find a function, f, that determines r grams of radium in terms of W weeks after the container was sealed. (Use a caret ^ to indicate any exponent(s) in your function.) How long will it take for the sample to reach an unusable state--that is less than 1 gram? Round your answer to the most logical full week. (Don't forget your units)

The table below represents a pattern of exponential population growth/decay for radium in a sealed container. # weeks since the container was sealed (w) grams of radium (r) 1 200 128 81.92 Find the growth/decay factor Find the initial value. Find a function, f, that determines r grams of radium in terms of W weeks after the container was sealed. (Use a caret ^ to indicate any exponent(s) in your function.) How long will it take for the sample to reach an unusable state--that is less than 1 gram? Round your answer to the most logical full week. (Don't forget your units)

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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Question

I need help with this problem please.

The table below represents a pattern of exponential population growth/decay for
radium in a sealed container.
# weeks since the container was sealed
(w)
grams of radium (r)
1
200
128
81.92
Find the growth/decay factor
Find the initial value.
A
Find a function, f, that determines r grams of radium in terms of W weeks after the
container was sealed. (Use a caret ^ to indicate any exponent(s) in your function.)
How long will it take for the sample to reach an unusable state--that is less than 1
gram? Round your answer to the most logical full week. (Don't forget your units)

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