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F-LE.1.c Warmup M1-030-A08-V04

Recognize constant percent growth or decay as evidence for an exponential model.

Reason backward in an exponential model

Problem

For the model \(p(x)=a(0.75)^x\), a value of \(27\) is known at time \(2\). Find the value \(2\) intervals earlier.

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Four variants of this problem type
Curriculum context
Course
Math I
Standard
F-LE.1.c
Category
Functions
Domain
Linear, Quadratic, and Exponential Models
Objective
Recognize constant percent growth or decay as evidence for an exponential model.
Problem type
Reason backward in an exponential model