Please specify the answer for each step when answering the question and draw a circle around it so that I can understand. If possible, write clearly for me if you write by hand so that I can understand. Thank you for understanding and I appreciate you. Use the exponential decay model, A = A ekt, to solve the following.The half-life of a certain substance is 28 years. How long will it take for a sample of this substance to decay to 91% of its original amount?It will take approximately(Round to one decimal place as needed.)for the sample of the substance to decay to 91% of its original amount.

Given query is to find the time taken to decay to 91%.

e half-life of a certain substance is 28 years. How long will it take for a sample of this substance to decay to 91% of its original amount? will take approximately Lound to one decimal place as needed.) for the sample of the substance to decay to 91% of its original amount.

e half-life of a certain substance is 28 years. How long will it take for a sample of this substance to decay to 91% of its original amount? will take approximately Lound to one decimal place as needed.) for the sample of the substance to decay to 91% of its original amount.

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter5: Inverse, Exponential, And Logarithmic Functions

Section: Chapter Questions

Problem 15T

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Question

Please specify the answer for each step when answering the question and draw a circle around it so that I can understand. If possible, write clearly for me if you write by hand so that I can understand. Thank you for understanding and I appreciate you.

Use the exponential decay model, A = A ekt, to solve the following.
The half-life of a certain substance is 28 years. How long will it take for a sample of this substance to decay to 91% of its original amount?
It will take approximately
(Round to one decimal place as needed.)
for the sample of the substance to decay to 91% of its original amount.

Two-dimensional figure measured in terms of radius. It is formed by a set of points that are at a constant or fixed distance from a fixed point in the center of the plane. The parts of the circle are circumference, radius, diameter, chord, tangent, secant, arc of a circle, and segment in a circle.

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