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The formula d = 8t - 11 expresses a car's distance (in feet) from a stop sign, d, in terms of the number of seconds t since it started movi Determine the car's average speed over each of the following intervals of time. a. From t = 2 to t = 2.1 seconds... feet per second b. From t = 2.1 to t = 2.11 seconds... feet per second c. From t = 2.11 to t = 12.11 seconds. Preview Preview

The formula d = 8t - 11 expresses a car's distance (in feet) from a stop sign, d, in terms of the number of seconds t since it started movi Determine the car's average speed over each of the following intervals of time. a. From t = 2 to t = 2.1 seconds... feet per second b. From t = 2.1 to t = 2.11 seconds... feet per second c. From t = 2.11 to t = 12.11 seconds. Preview Preview

Algebra: Structure And Method, Book 1
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
Chapter9: Systems Of Linear Equations
Section9.6: Wind And Water Current Problems
Problem 9P
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What is the answer to part a, b, and c?

8t - 11 expresses a car's distance (in feet) from a stop sign, d, in terms of the number of seconds t since it started moving. Determine the car's average speed over each of the following intervals of time. a. From t = 2 to t = 2.1 seconds... The formula d - #feet per second b. From t = 2.1 to t = 2.11 seconds... ☐ feet per second c. From t = 2.11 to t = 12.11 seconds... feet per second Preview Preview Preview
Transcribed Image Text:8t - 11 expresses a car's distance (in feet) from a stop sign, d, in terms of the number of seconds t since it started moving. Determine the car's average speed over each of the following intervals of time. a. From t = 2 to t = 2.1 seconds... The formula d - #feet per second b. From t = 2.1 to t = 2.11 seconds... ☐ feet per second c. From t = 2.11 to t = 12.11 seconds... feet per second Preview Preview Preview
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