Is there some time t, 0 < t < 8, such that R'(t) = 0? Justify your answer.

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter1: Functions
Section1.2: Functions Given By Tables
Problem 32SBE: Does a Limiting Value Occur? A rocket ship is flying away from Earth at a constant velocity, and it...
icon
Related questions
Question

I am asking for question #2 please

The rate at which water flows into a tank, in gallons per hour, is given by a differentiable function R of time t. The table below gives the rate as measured at
various times in an 8-hour time period.
t (hours)
R(t) (gallons per hour)
0
2. Is there some time t, 0 < t < 8, such that R'(t) = 0? Justify your answer.
1.95
2
2.5
3
2.8
7
4
8
4.26
1. Use a trapezoidal sum with the four sub-intervals indicated by the data in the table to estimate JR(t) dt. Using correct units, explain the meaning of your
answer in terms of water flow. Give 3 decimal places in your answer.
0
Transcribed Image Text:The rate at which water flows into a tank, in gallons per hour, is given by a differentiable function R of time t. The table below gives the rate as measured at various times in an 8-hour time period. t (hours) R(t) (gallons per hour) 0 2. Is there some time t, 0 < t < 8, such that R'(t) = 0? Justify your answer. 1.95 2 2.5 3 2.8 7 4 8 4.26 1. Use a trapezoidal sum with the four sub-intervals indicated by the data in the table to estimate JR(t) dt. Using correct units, explain the meaning of your answer in terms of water flow. Give 3 decimal places in your answer. 0
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Functions and Change: A Modeling Approach to Coll…
Functions and Change: A Modeling Approach to Coll…
Algebra
ISBN:
9781337111348
Author:
Bruce Crauder, Benny Evans, Alan Noell
Publisher:
Cengage Learning
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra and Trigonometry (MindTap Course List)
Algebra and Trigonometry (MindTap Course List)
Algebra
ISBN:
9781305071742
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning