Topics โ€บ Precalculus โ€บ Logistic and Exponential Models โ€” Fit and Predict
Precalculus ยท F-LE

Logistic and Exponential Models โ€” Fit and Predict

This curve shows exponential change.

PrecalculusCommon Core HSF-LE.A.4F-LEVerified correct โœ“

Worked examples

A town has 2000 residents and grows at 15% per year. How many residents after 5 years?
Answer: 4023
A population of 2000 deer decreases by 20% each year. How many deer after 3 years?
Answer: 1024

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Build up to this

Build and Evaluate Exponential Models โ€” Growth, Decay, eProperties of Logarithms โ€” Product, Quotient, Power Rules

More Precalculus topics

Complex Numbers in Polar Form โ€” r(cos ฮธ + i sin ฮธ)Multiply and Divide Complex Numbers in Polar FormDe Moivre's Theorem โ€” Powers and Roots of Complex NumbersVectors โ€” Components, Addition, and Scalar MultiplicationDot Product of Vectors โ€” Magnitude and Angle Between VectorsMatrix Addition, Subtraction, and Scalar MultiplicationMatrix Multiplication โ€” 2ร—2 and 2ร—1 Cases2ร—2 Matrix Inverse and Determinant