Photos Q Search Select Bow vera, mango leaves, fennel seeds, ginger honey, sesame seeds, tamarind, spearmint leaves The amount (t) (in grams) The radioactive substance cesium-137 has a half-life of 30 years. The amount A (1) (in grams) of a sample of cesium-137 remaining after f years is given by the following exponential function. 4(7)-523(+) Find the amount of the sample remaining after 40 years and after 100 years. Round your answers to the nearest gram as necessary. Recent Days >

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section: Chapter Questions
Problem 51RE
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Bow vera, mango leaves, fennel seeds, ginger
honey, sesame seeds, tamarind, spearmint leaves
The amount (t) (in grams)
The radioactive substance cesium-137 has a half-life of 30 years. The amount A (1) (in grams) of a sample of cesium-137 remaining after f years is given by the
following exponential function.
4(7)-523(+)
Find the amount of the sample remaining after 40 years and after 100 years.
Round your answers to the nearest gram as necessary.
Recent Days >
Transcribed Image Text:Photos Q Search Select Bow vera, mango leaves, fennel seeds, ginger honey, sesame seeds, tamarind, spearmint leaves The amount (t) (in grams) The radioactive substance cesium-137 has a half-life of 30 years. The amount A (1) (in grams) of a sample of cesium-137 remaining after f years is given by the following exponential function. 4(7)-523(+) Find the amount of the sample remaining after 40 years and after 100 years. Round your answers to the nearest gram as necessary. Recent Days >
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