Answered: A forest fire is found at midnight. It…

A forest fire is found at midnight. It covers 1000 acres then. It is spreading at a rate of f(t)=3 square root of t acres per hour. By 6:00 am the fire will cover how many acres am and 10:00 am?

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter12: Quadratic Functions

Section12.6: Solving Problems Involving Quadratic Equations

Problem 1.4E

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Question

A forest fire is found at midnight. It covers

1000

acres then. It is spreading at a rate of

f(t)=3 square root of t

acres per hour. By 6:00 am the fire will cover how many acres

am and 10:00 am?

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