Question: Solve dy da - sin r Y if y(0) = -2. A certain bacteria population increases continuously at a rate proportional to its current

Solve dy da - sin r Y if y(0) = -2. A certain bacteria population increases continuously at a rate proportional to its current number. The initial population of the bacteria is 70. The population increases to 360 bacteria in 4 hours. Approximately how many bacteria are there in 7 hours? Round your answer to the nearest whole number. Use substitution to determine the approximate value of sin a Vo cos a da. Evaluate f z-3x+9 23+27 dr. Let dz /xy = 0 and y=0 when z = 1. If y = 73, what is the best approximation for x?

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

In contrast to the organization's vision, its mission should be: a. shorter in scope. b. Encompass both the purpose of the company and the basis of competition. c. Cover all the main rules and...

a student takes a mulitple choice test with 70 questions. Each queation has four possible answers. The student guesses each answer without even reading the

Mrs. James plans to invest in one of two investment alternatives having the same risk. Investment 1 has a before-tax return of 10% and the income from investment 1 would be taxed at Mrs. James's 35%...

EXERCISES Exercise 14.1.1 Evaluate the iterated integral. 2 (x2 - y?) dydx Exercise 14.1.2 Evaluate the iterated integral. 3 2 dr dy Jo c+ 2yExercise 14.1.3 Evaluate the iterated integral. 4 / /...

806 Chapter Fifteen OPTIMIZATION: LOCAL AND GLOBAL EXTREMA If f is not continuous or the region R is not closed and bounded, there is no guarantee that f achieves a global maximum or global minimum...

buckley (jdb4687) - HW06 - beshaj - (54110) This print-out should have 23 questions. Multiple-choice questions may continue on the next column or page - find all choices before answering. 001 1. y =...

????AI AI????????????????????? 1. Find the total amount of area between the curve f (x) = sin(x) and the line y = 0 on the interval [- , x] O 3 O O 1 O 4 O 2 2. Find the area of the region enclosed...

Please write everything down in a way I can CTRL- C at least for the last 5 questions - 20 - 25 (writing assessments) 11 of 25 Item 10 Which of the following expressions represents the second...

I have attched the questions andmy answers for the questions. Can you please help me in telling me in details where is my mistakes in the questions in details. my professor said there are many...

Consider these two mutually exclusive alternatives: At a MARR of 10%, which alternative should be selected? Year -$50 17 17 -S53 17 17 17 17

What three steps are involved in delegation? Explain each.

Part A Locate the centroid o f the parabolic area. x = 3 a 8 , b a r ( y ) = 2 b 5 x = a 2 , b a r ( y ) = b 2 x = 3 a 2 0 , b a r ( y ) = 4 b 2 5 x = a s , b a r ( y ) = b 3

E in units of hC/2m 0.27- 0.26- 0.25 0.24- 0.23 Energy gap 0 0.01 0.005 Imaginary part of k/G 0.48 0.49 0.51 0.52 0.50 Real part of k/G Figure 12 In the energy gap there exist solutions of the wave...

Dave Solomon is 59 years of age and is planning for his retirement. Following a visit to his financial adviser in March of the current tax year, Dave wants to contribute funds to his personal...

A foreman has determined the expected processing times at a machine for a set of jobs and now wants to sequence them. Given the following information, do the following: Job a b C d e f Rule MST SPT...

If G is 3-connected, then the minimum degree in G is at least 4. True False is 3. connected G is ,Them The mmimun. 3. Not Rotn deg see im at least 4 at least so, [EALSE Ame And 3- Connected Gpaph o a...

Cul es la definicin ms adecuada de comunicacin empresarial? Pregunta 1Seleccione una: a. La comunicacin empresarial se enfoca en la comunicacin ascendente y horizontal en una empresa. b. La...

(a) Write Lotka-Volterra equations to model populations of food fish (F) and sharks (S). (b) What do these equations say about each population in the absence of the other?

The number N (in millions) of US cellular phone subscribers is shown in the table. (Midyear estimates are given.) (a) Use the data to sketch a rough graph of N as a function of t. (b) Use your graph...

If the curve y = e-x/10 sin x, x ( 0, is rotated about the x-axis, the resulting solid books like an infinite deceasing string of beads. (a) Find the exact volume of the nth bead. (Use either a table...

As a manager, would you use management by objectives (MBO)?

Should all businesses have a competitive advantage?

Is Polyvore a company you would like to work for? Explain.