Isabel is driving a racecar. The table below gives the distance D (t) (in meters) she has driven at a few times t (in seconds) after she starts.Distance D (t)(meters)Time t(seconds)71.24166.46.172.810239.6(a) Find the average rate of change for the distancedriven from 0 seconds to 4 seconds.|meters per second(b) Find the average rate of change for the distancedriven from 6 seconds to 10 seconds.|meters per second

Answered: Image /qna-images/answer/30f51a81-aea9-47d5-a208-1275060346b9.jpg

Answered: Isabel is driving a racecar. The table…

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter8: Graphing Quadratic Functions

Section: Chapter Questions

Problem 17CT

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Similar questions

Can the average rate of change of a function be constant?
Use the table of values you made in part 4 of the example to find the limiting value of the average rate of change in velocity.
Find the average rates of change of f(x)=x2+2x (a) from x1=3 to x2=2 and (b) from x1=2 to x2=0.
A farmer wants to fence in 800 ?t2 of land in rectangular plot to be used for different types of shrubs. The plot is to be divided into four equal plots with three fences parallel to the same pair of sides. What is the least number of feet of fence needed? Use derivative and second derivative test method within your solution.
Water is running into a hemispherical bowl having a radius of 10 cm at a constant rate of 3 cu. cm/min. When the water is x cm deep, the water level is rising at the rate of 0.0149 cm/min. What is the value of x?
A bicyclist is riding on a path modeled by the function f(x) = 0.04(8x − x2 ), where x and f(x) are measured in miles. Find the rate of change of elevation at x = 2.
What is the rate of change over the interval [-1,2] for Function A? Explain how you found this value.
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The rate of U.S. per capita sales of bottled water for the period 2000–2010 can be approximated by s(t) = −0.18t2 + 3t + 15 gallons per year (0 ≤ t ≤ 10), where t is the time in years since the start of 2000.† After conducting a survey of sales in your state, you estimate that consumption in gyms accounts for a fraction f(t) =√0.2 + 0.04t of all bottled water consumed in year t. Assuming that your model is correct, estimate, to the nearest gallon, the total amount of bottled water consumed per capita in gyms from the start of 2008 to the start of 2010. HINT [Rate of consumption = s(t)f(t).] ____________ gal
The rate of U.S. per capita sales of bottled water for the period 2000–2010 can be approximated by s(t) = −0.18t2 + 3t + 15 gallons per year (0 ≤ t ≤ 10), where t is the time in years since the start of 2000.† After conducting a survey of sales in your state, you estimate that consumption in gyms accounts for a fraction f(t) = 0.2 + 0.04t of all bottled water consumed in year t. Assuming that your model is correct, estimate, to the nearest gallon, the total amount of bottled water consumed per capita in gyms from the start of 2004 to the start of 2010. HINT [Rate of consumption = s(t)f(t).]
Find the average rate of change of f(x)=9x2−8 on the interval [4,b]. Your answer will be an expression involving b

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