Calculus For The Life Sciences
2nd Edition
ISBN: 9780321964038
Author: GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher: Pearson Addison Wesley,
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 7.1, Problem 54E
To determine
(a)
To find:
The function that gives the total number of monthly text messages in year
To determine
(b)
To find:
The number of monthly text messages in the year 2009.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionChapter 7 Solutions
Calculus For The Life Sciences
Ch. 7.1 - YOUR TURN Find an antiderivative of f(x)=8x7.Ch. 7.1 - Prob. 2YTCh. 7.1 - Prob. 3YTCh. 7.1 - Prob. 4YTCh. 7.1 - Prob. 5YTCh. 7.1 - Prob. 6YTCh. 7.1 - YOUR TURN Find an equation of the curve whose...Ch. 7.1 - Prob. 1ECh. 7.1 - Prob. 2ECh. 7.1 - Prob. 3E
Ch. 7.1 - Explain why the restriction n1 is necessary in the...Ch. 7.1 - Prob. 5ECh. 7.1 - Find the following. 9dyCh. 7.1 - Find the following. (2z+3)dzCh. 7.1 - Prob. 8ECh. 7.1 - Prob. 9ECh. 7.1 - Prob. 10ECh. 7.1 - Prob. 11ECh. 7.1 - Prob. 12ECh. 7.1 - Prob. 13ECh. 7.1 - Prob. 14ECh. 7.1 - Prob. 15ECh. 7.1 - Find the following. x2(x4+4x+3)dxCh. 7.1 - Prob. 17ECh. 7.1 - Prob. 18ECh. 7.1 - Prob. 19ECh. 7.1 - Find the following. (56t5/2+18t7/2)dtCh. 7.1 - Prob. 21ECh. 7.1 - Prob. 22ECh. 7.1 - Prob. 23ECh. 7.1 - Prob. 24ECh. 7.1 - Prob. 25ECh. 7.1 - Prob. 26ECh. 7.1 - Find the following. 13x2dxCh. 7.1 - Prob. 28ECh. 7.1 - Prob. 29ECh. 7.1 - Prob. 30ECh. 7.1 - Find the following. (3x+4e0.4+eo.1)dxCh. 7.1 - Find the following. (9x3e0.4x)dxCh. 7.1 - Prob. 33ECh. 7.1 - Find the following. 2y1/23y26ydyCh. 7.1 - Prob. 35ECh. 7.1 - Find the following. (v2e3v)dvCh. 7.1 - Prob. 37ECh. 7.1 - Find the following. (2y1)2dyCh. 7.1 - Find the following. x+1x3dxCh. 7.1 - Find the following. 12z3z3dzCh. 7.1 - Prob. 41ECh. 7.1 - Prob. 42ECh. 7.1 - Find the following. (3cosx4sinx)dxCh. 7.1 - Prob. 44ECh. 7.1 - Prob. 45ECh. 7.1 - The slope of the tangent line to a curve is given...Ch. 7.1 - LIFE SCIENCE APPLICATIONS Biochemical Excretion If...Ch. 7.1 - LIFE SCIENCE APPLICATIONS Flour Beetles A model...Ch. 7.1 - Concentration of a solute According to the Ficks...Ch. 7.1 - Cell Growth Under certain conditions, the number...Ch. 7.1 - Blood Pressure The rate of change of the volume...Ch. 7.1 - Prob. 52ECh. 7.1 - Prob. 53ECh. 7.1 - Prob. 54ECh. 7.1 - Prob. 55ECh. 7.1 - Prob. 56ECh. 7.1 - Prob. 57ECh. 7.1 - Prob. 58ECh. 7.1 - Prob. 59ECh. 7.1 - Motion under gravityShow that an object thrown...Ch. 7.1 - Rocket A small rocket was launched straight up...Ch. 7.1 - Rocket science In the 1999 movie October Sky,...Ch. 7.2 - YOUR TURN Find 8x(4x2+8)6dx.Ch. 7.2 - YOUR TURN Find x33x4+10dx.Ch. 7.2 - YOUR TURN Find x+1(4x2+8x)3dx.Ch. 7.2 - YOUR TURN Find x+3x2+6xdx.Ch. 7.2 - YOUR TURN Find x3ex4dx.Ch. 7.2 - Prob. 6YTCh. 7.2 - Prob. 7YTCh. 7.2 - Prob. 8YTCh. 7.2 - Integration by substitution is related to what...Ch. 7.2 - The following integrals may be solved using...Ch. 7.2 - Use substitution to find each indefinite integral....Ch. 7.2 - Prob. 4ECh. 7.2 - Prob. 5ECh. 7.2 - Prob. 6ECh. 7.2 - Prob. 7ECh. 7.2 - Use substitution to find each indefinite integral....Ch. 7.2 - Use substitution to find each indefinite integral....Ch. 7.2 - Prob. 10ECh. 7.2 - Prob. 11ECh. 7.2 - Use substitution to find each indefinite integral....Ch. 7.2 - Prob. 13ECh. 7.2 - Prob. 14ECh. 7.2 - Use substitution to find each indefinite integral....Ch. 7.2 - Prob. 16ECh. 7.2 - Prob. 17ECh. 7.2 - Use substitution to find each indefinite integral....Ch. 7.2 - Prob. 19ECh. 7.2 - Prob. 20ECh. 7.2 - Prob. 21ECh. 7.2 - Prob. 22ECh. 7.2 - Prob. 23ECh. 7.2 - Use substitution to find each indefinite...Ch. 7.2 - Prob. 25ECh. 7.2 - Use substitution to find the indefinite integral....Ch. 7.2 - Prob. 27ECh. 7.2 - Prob. 28ECh. 7.2 - Use substitution to find each indefinite...Ch. 7.2 - Prob. 30ECh. 7.2 - Use substitution to find each indefinite...Ch. 7.2 - Prob. 32ECh. 7.2 - Prob. 33ECh. 7.2 - Prob. 34ECh. 7.2 - Prob. 35ECh. 7.2 - Prob. 36ECh. 7.2 - Use substitution to find each indefinite...Ch. 7.2 - Prob. 38ECh. 7.2 - Prob. 39ECh. 7.2 - Use substitution to find each indefinite...Ch. 7.2 - Prob. 41ECh. 7.2 - Prob. 42ECh. 7.2 - Use substitution to find each indefinite...Ch. 7.2 - Prob. 44ECh. 7.2 - Prob. 45ECh. 7.2 - Use substitution to find each indefinite...Ch. 7.2 - Use substitution to find each indefinite...Ch. 7.2 - Prob. 48ECh. 7.2 - Use substitution to find each indefinite...Ch. 7.2 - Prob. 50ECh. 7.2 - Prob. 51ECh. 7.2 - Prob. 52ECh. 7.2 - Prob. 53ECh. 7.2 - Use substitution to find each indefinite integral....Ch. 7.2 - Use substitution to find each indefinite...Ch. 7.2 - Prob. 56ECh. 7.2 - Prob. 57ECh. 7.2 - Prob. 58ECh. 7.2 - Prob. 59ECh. 7.2 - Stan and Ollie work on the integral 2x(x2+2)dx....Ch. 7.2 - Outpatient Visits According to the data from the...Ch. 7.2 - Prob. 62ECh. 7.2 - Prob. 63ECh. 7.2 - Prob. 64ECh. 7.2 - Prob. 65ECh. 7.2 - Prob. 66ECh. 7.2 - Prob. 67ECh. 7.3 - YOUR TURN 1 Repeat Example 1 to approximate...Ch. 7.3 - Prob. 2YTCh. 7.3 - Explain the difference between an indefinite...Ch. 7.3 - Complete the following statement. 04(x2+3)dx=limn,...Ch. 7.3 - Let f(x)=2x+5, x1=0, x2=2, x3=4, x4=6, and x=2. a....Ch. 7.3 - Let f(x)=1/x, x1=1/2, x2=1, x3=3/2, x4=2, and...Ch. 7.3 - Prob. 5ECh. 7.3 - Prob. 6ECh. 7.3 - Prob. 7ECh. 7.3 - Prob. 8ECh. 7.3 - Prob. 9ECh. 7.3 - In Exercise 5-14, approximate the area under the...Ch. 7.3 - Prob. 11ECh. 7.3 - In Exercise 5-14, approximate the area under the...Ch. 7.3 - In Exercise 5-14, approximate the area under the...Ch. 7.3 - Prob. 14ECh. 7.3 - Consider the region below f(x)=x/2, above the...Ch. 7.3 - Consider the region below f(x)=5x, above the...Ch. 7.3 - Prob. 17ECh. 7.3 - Prob. 18ECh. 7.3 - Prob. 19ECh. 7.3 - Prob. 20ECh. 7.3 - Prob. 21ECh. 7.3 - Prob. 22ECh. 7.3 - In Exercises 2631, estimate the area under each...Ch. 7.3 - APPLY IT Foot-and-Mouth Epidemic In 2001, the...Ch. 7.3 - In Exercises 2631, estimate the area under each...Ch. 7.3 - Prob. 30ECh. 7.3 - Prob. 31ECh. 7.3 - Prob. 32ECh. 7.3 - Prob. 33ECh. 7.3 - Prob. 34ECh. 7.3 - DistanceWhen data are given in tabular form, you...Ch. 7.3 - Heat Gain The following graphs show the typical...Ch. 7.3 - Heat Gain The following graphs show the typical...Ch. 7.3 - Automobile VelocityTwo cars start from rest at a...Ch. 7.3 - Distance Musk the friendly pit bull has escaped...Ch. 7.3 - Distance The speed of a particle in a test...Ch. 7.3 - Running In 1987, Canadian Ben Johnson set a world...Ch. 7.3 - Traffic The following graph shows the number of...Ch. 7.4 - YOUR TURN Find 133x2dx.Ch. 7.4 - Prob. 2YTCh. 7.4 - Prob. 3YTCh. 7.4 - Prob. 4YTCh. 7.4 - Prob. 5YTCh. 7.4 - YOUR TURN Find the area under the curve...Ch. 7.4 - Prob. 1ECh. 7.4 - Prob. 2ECh. 7.4 - Evaluate each definite integral. 12(5t3)dtCh. 7.4 - Prob. 4ECh. 7.4 - Prob. 5ECh. 7.4 - Evaluate each definite integral. 23(x23x+5)dxCh. 7.4 - Prob. 7ECh. 7.4 - Prob. 8ECh. 7.4 - Prob. 9ECh. 7.4 - Prob. 10ECh. 7.4 - Prob. 11ECh. 7.4 - Prob. 12ECh. 7.4 - Prob. 13ECh. 7.4 - Evaluate each definite integral. 143(2p+1)2dpCh. 7.4 - Prob. 15ECh. 7.4 - Prob. 16ECh. 7.4 - Prob. 17ECh. 7.4 - Prob. 18ECh. 7.4 - Prob. 19ECh. 7.4 - Prob. 20ECh. 7.4 - Evaluate each definite integral. 10y(2y23)5dyCh. 7.4 - Prob. 22ECh. 7.4 - Prob. 23ECh. 7.4 - Prob. 24ECh. 7.4 - Prob. 25ECh. 7.4 - Prob. 26ECh. 7.4 - Prob. 27ECh. 7.4 - Prob. 28ECh. 7.4 - Prob. 29ECh. 7.4 - Prob. 30ECh. 7.4 - Evaluate each definite integral. 0/4sinxdxCh. 7.4 - Prob. 32ECh. 7.4 - Prob. 33ECh. 7.4 - Prob. 34ECh. 7.4 - Evaluate each definite integral. /22/3cosxdxCh. 7.4 - Prob. 36ECh. 7.4 - In Exercises 37-48, use the definite integral to...Ch. 7.4 - Prob. 38ECh. 7.4 - Prob. 39ECh. 7.4 - In Exercises 37-48, use the definite integral to...Ch. 7.4 - Prob. 41ECh. 7.4 - Prob. 42ECh. 7.4 - Prob. 43ECh. 7.4 - Prob. 44ECh. 7.4 - Prob. 45ECh. 7.4 - Prob. 46ECh. 7.4 - Prob. 47ECh. 7.4 - In Exercises 37-48, use the definite integral to...Ch. 7.4 - Prob. 49ECh. 7.4 - Prob. 50ECh. 7.4 - Find the area of each shaded region.Ch. 7.4 - Prob. 52ECh. 7.4 - Assume f(x) is continuous for gxc, as shown in the...Ch. 7.4 - Is the equation you wrote for Exercise 53 still...Ch. 7.4 - The graph of f(x), shown here, consists of two...Ch. 7.4 - Use the Fundamental Theorem to show that the...Ch. 7.4 - Use the Fundamental Theorem to show that the...Ch. 7.4 - Prob. 58ECh. 7.4 - Prob. 59ECh. 7.4 - You are given 01ex2dx=1.46265 and...Ch. 7.4 - Let g(t)=t4 and define f(x)=cxg(t)dt with c=1. a....Ch. 7.4 - Prob. 62ECh. 7.4 - LIFE SCIENCE APPLICATIONS Pollution Pollution from...Ch. 7.4 - LIFE SCIENCE APPLICATIONS Spread of an Oil Leak An...Ch. 7.4 - LIFE SCIENCE APPLICATIONS Tree Growth After long...Ch. 7.4 - LIFE SCIENCE APPLICATIONS Growth of a SubstanceThe...Ch. 7.4 - LIFE SCIENCE APPLICATIONS Drug Reaction For a...Ch. 7.4 - LIFE SCIENCE APPLICATIONS Human Mortality If f(x)...Ch. 7.4 - Cell Division Let the expected number of cells in...Ch. 7.4 - LIFE SCIENCE APPLICATIONS Bacterial Growth A...Ch. 7.4 - Prob. 71ECh. 7.4 - Prob. 72ECh. 7.4 - Sediment The density of sediment in grams per...Ch. 7.4 - Prob. 75ECh. 7.4 - Prob. 76ECh. 7.4 - Biochemical Reaction In an example of the...Ch. 7.4 - Prob. 78ECh. 7.4 - Prob. 79ECh. 7.4 - Prob. 80ECh. 7.4 - Prob. 81ECh. 7.4 - Oil Consumption Suppose that the rate of...Ch. 7.4 - Prob. 83ECh. 7.4 - Prob. 85ECh. 7.5 - Prob. 1YTCh. 7.5 - Prob. 2YTCh. 7.5 - Prob. 3YTCh. 7.5 - Find the area between the curves in Exercises...Ch. 7.5 - Prob. 2ECh. 7.5 - Prob. 3ECh. 7.5 - Prob. 4ECh. 7.5 - Find the area between the curves in Exercises...Ch. 7.5 - Prob. 6ECh. 7.5 - Prob. 7ECh. 7.5 - Prob. 8ECh. 7.5 - Find the area between the curves in Exercises...Ch. 7.5 - Find the area between the curves in Exercises...Ch. 7.5 - Prob. 11ECh. 7.5 - Find the area between the curves in Exercises...Ch. 7.5 - Prob. 13ECh. 7.5 - Prob. 14ECh. 7.5 - Prob. 15ECh. 7.5 - Prob. 16ECh. 7.5 - Prob. 17ECh. 7.5 - Prob. 18ECh. 7.5 - Prob. 19ECh. 7.5 - Prob. 20ECh. 7.5 - Prob. 21ECh. 7.5 - Prob. 22ECh. 7.5 - Find the area between the curves in Exercises...Ch. 7.5 - Prob. 24ECh. 7.5 - Find the area between the curves in Exercises...Ch. 7.5 - Find the area between the curves in Exercises...Ch. 7.5 - Find the area between the curves in Exercises...Ch. 7.5 - Prob. 28ECh. 7.5 - Prob. 29ECh. 7.5 - Prob. 30ECh. 7.5 - LIFE SCIENCE APPLICATIONS Pollution Pollution...Ch. 7.5 - OTHER APPLICATIONS Distribution of Income Suppose...Ch. 7.5 - OTHER APPLICATIONS Net SavingsSuppose a company...Ch. 7.5 - Prob. 36ECh. 7.5 - ProfitCanham Enterprises had an expenditure rate...Ch. 7.5 - Net SavingsA factory of Hollis Sherman Industries...Ch. 7.CR - CONCEPT CHECK Determine whether each of the...Ch. 7.CR - Prob. 2CRCh. 7.CR - Prob. 3CRCh. 7.CR - Prob. 4CRCh. 7.CR - CONCEPT CHECK Determine whether each of the...Ch. 7.CR - Prob. 6CRCh. 7.CR - Prob. 7CRCh. 7.CR - Prob. 8CRCh. 7.CR - Prob. 9CRCh. 7.CR - Prob. 10CRCh. 7.CR - Prob. 11CRCh. 7.CR - Prob. 12CRCh. 7.CR - Prob. 13CRCh. 7.CR - Prob. 14CRCh. 7.CR - Prob. 15CRCh. 7.CR - Prob. 16CRCh. 7.CR - Prob. 17CRCh. 7.CR - Prob. 18CRCh. 7.CR - Prob. 19CRCh. 7.CR - Prob. 20CRCh. 7.CR - Prob. 21CRCh. 7.CR - Prob. 22CRCh. 7.CR - Prob. 23CRCh. 7.CR - Prob. 24CRCh. 7.CR - Prob. 25CRCh. 7.CR - Prob. 26CRCh. 7.CR - Prob. 27CRCh. 7.CR - Prob. 28CRCh. 7.CR - Prob. 29CRCh. 7.CR - Prob. 30CRCh. 7.CR - Prob. 31CRCh. 7.CR - Prob. 32CRCh. 7.CR - Prob. 33CRCh. 7.CR - Prob. 34CRCh. 7.CR - Prob. 35CRCh. 7.CR - Prob. 36CRCh. 7.CR - Prob. 37CRCh. 7.CR - Prob. 38CRCh. 7.CR - Prob. 39CRCh. 7.CR - Prob. 40CRCh. 7.CR - Prob. 41CRCh. 7.CR - Prob. 42CRCh. 7.CR - Prob. 43CRCh. 7.CR - Prob. 44CRCh. 7.CR - Prob. 45CRCh. 7.CR - Prob. 46CRCh. 7.CR - Prob. 47CRCh. 7.CR - Prob. 48CRCh. 7.CR - Prob. 49CRCh. 7.CR - Prob. 50CRCh. 7.CR - Prob. 51CRCh. 7.CR - Prob. 52CRCh. 7.CR - Find 04f(x)dx for each graph of y=f(x). a.b.Ch. 7.CR - Prob. 54CRCh. 7.CR - Prob. 55CRCh. 7.CR - In Exercises 32 and 33 of Section 7.3 on Area and...Ch. 7.CR - Prob. 57CRCh. 7.CR - Prob. 58CRCh. 7.CR - Prob. 59CRCh. 7.CR - Prob. 60CRCh. 7.CR - Prob. 61CRCh. 7.CR - Prob. 62CRCh. 7.CR - Prob. 63CRCh. 7.CR - Prob. 64CRCh. 7.CR - Prob. 65CRCh. 7.CR - Prob. 66CRCh. 7.CR - Prob. 67CRCh. 7.CR - Prob. 68CRCh. 7.CR - Prob. 69CRCh. 7.CR - Prob. 70CRCh. 7.CR - Prob. 71CRCh. 7.CR - Prob. 72CRCh. 7.CR - Prob. 73CRCh. 7.CR - Prob. 74CRCh. 7.CR - Prob. 75CRCh. 7.CR - Prob. 76CRCh. 7.CR - Prob. 77CRCh. 7.CR - Prob. 78CRCh. 7.CR - Prob. 79CRCh. 7.CR - Prob. 80CRCh. 7.CR - Prob. 81CRCh. 7.CR - LIFE SCIENCE APPLICATIONS Population GrowthThe...Ch. 7.CR - LIFE SCIENCE APPLICATIONS Infection Rate The rate...Ch. 7.CR - Insect CannibalismIn certain species of flour...Ch. 7.CR - Risk in Fisheries We saw in the previous chapter...Ch. 7.CR - Oil ProductionThe following table shows the amount...Ch. 7.CR - Prob. 88CRCh. 7.CR - Prob. 89CRCh. 7.CR - Energy ConsumptionThe monthly residential...Ch. 7.CR - TemperatureThe table lists the average monthly...Ch. 7.CR - Net SavingsA company has installed new machinery...Ch. 7.EA - Prob. 1EACh. 7.EA - Prob. 2EACh. 7.EA - Prob. 3EACh. 7.EA - Prob. 4EACh. 7.EA - Prob. 5EACh. 7.EA - Prob. 6EA
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.Similar questions
- Physiology Doctors treated a patient at an emergency room from 2:00P.M.to7:00P.M.. The patient’s blood oxygen level L (in percent form) during this time period can be modeled by L=0.270t2+3.59t+83.1,2t7 where t represents the time of day, with t=2 corresponding to 2:00P.M.. Use the model to estimate the time (rounded to the nearest hour) when the patient’s blood oxygen level was 93.arrow_forwardFind the average rate of change of f(x)=x2+2x8 on the interval [5,a] in simplest forms in terms ofa.arrow_forwardThe height h of a projectile is a function of the time t it is in die air. The height in feet for t seconds is given by the function h(t)=-16t2+96t . What is the domain of die function? What does the domain mean in the context of die problem?arrow_forward
- A forest fire leaves behind an area of grass burned in an expanding circular pattern. If the radius of the circle of burning grass is increasing with time according to the formula r(t)=2t+1 , express the area burned as a function of time, t (minutes).arrow_forwardFlood Control A river is 8 feet above its flood stage. The water is receding at a rate of 3 inches per hour. Write a mathematical model that shows the number of feet above flood stage after t hours. Assuming the water continually recedes at this rate, when will the river be 1 foot above its flood stage?arrow_forwardFind the average rate of change of f(x)=x2x on the interval [1,9] .arrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
- Algebra & Trigonometry with Analytic GeometryAlgebraISBN:9781133382119Author:SwokowskiPublisher:CengageCollege AlgebraAlgebraISBN:9781305115545Author:James Stewart, Lothar Redlin, Saleem WatsonPublisher:Cengage Learning
- Trigonometry (MindTap Course List)TrigonometryISBN:9781337278461Author:Ron LarsonPublisher:Cengage LearningBig Ideas Math A Bridge To Success Algebra 1: Stu...AlgebraISBN:9781680331141Author:HOUGHTON MIFFLIN HARCOURTPublisher:Houghton Mifflin Harcourt
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:9781133382119
Author:Swokowski
Publisher:Cengage
College Algebra
Algebra
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:Cengage Learning
Trigonometry (MindTap Course List)
Trigonometry
ISBN:9781337278461
Author:Ron Larson
Publisher:Cengage Learning
Big Ideas Math A Bridge To Success Algebra 1: Stu...
Algebra
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:Houghton Mifflin Harcourt
Finding Local Maxima and Minima by Differentiation; Author: Professor Dave Explains;https://www.youtube.com/watch?v=pvLj1s7SOtk;License: Standard YouTube License, CC-BY