Calculus and Above

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Is the function linear or exponential? Explain your
Is the function linear or exponential? Explain your reasoning. 1) For my daughter's wedding reception, I pay $500 rent for the building plus $15 for each guest. This describes the total cost of the re… read more
Debdatta Bhattachary
Debdatta Bhattachary
Doctoral Degree
424 satisfied customers
A country's population (in millions) in 2000 and 2011 are
A country's population (in millions) in 2000 and 2011 are given below. Use this information and exponential model A=P(1+r)^n to find the growth rate r for the country over this period. Population in 2… read more
Expert
Expert
Mathematics Teacher
Master of Education - Differentiated Instruction
2,354 satisfied customers
The population of the world in 1987 was 5 billion and the
The population of the world in 1987 was 5 billion and the relative growth rate was estimated at 2 percent per year. Assuming that the world population follows an exponential growth model, find the pro… read more
Kofi
Kofi
Ph.D.
1,086 satisfied customers
How do I fit an exponential model to the data. Given the
Given the following data: t = ' 0.0001 10 20 30 40 50 ( u = ' 10 27.18 73.89 200.86###-##-####13 ( where t is the independent variable and u is the dependent variable. • In figure 3 plot the data in the first position of a 3 × 2 subplot array as yellow asterisks with size 10 • If you wanted to fit an exponential model to the data transform the data vectors directly in order to linearize the data and plot the linearized data in the second position of the subplot array with the same symbols • Run a linear regression on the linearized data, plot the line as a 1.5 wide black line on the second plot • On the second plot use the legend to denote the value of the slope and the intercept of the linear regression so that they correspond to the data points and the line respectively • Using the slope and the intercept determine the equation for the exponential fit to the data • Plot this function as a 1.5 wide black line in the first plot with the original data • Use the legend in this plot to denote the data and the line with the equation you determined to fit the data • Repeat the process fitting a power model to t and v using cyan x for the data plotted in third and fourth positions of the subplot array, where all other formatting should remain the same as the first set v = ' 0.5 8.89 10.57 11.70 12.57 13.30 ( • Repeat the process fitting a saturation growth-rate model to t and w using green points/dots of size 25 for the data plotted fifth and sixth positions of the subplot array. All other formatting should remain the same as the first and second sets w = ' −0.0002 −5.71 −6.67 −7.06 −7.27 −7.41 ( • Output from this problem should be a figure with 6 plots, 2 for each model, in a 3 × 2 subplot array • All axes should be labeled correctly with a font size of 12 and legends should have a font size of 10 … read more
Sandhya
Sandhya
Master's Degree
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Consider the following data: Monthly Profit of a Gym Month
Consider the following data:Monthly Profit of a Gym Month Jan-12 Feb-12 Mar-12 Apr-12 May-12 Jun-12 Jul-12 Aug-12 Sep-12 Profit ($) 6,550 6,303 5,544 5,397 5,440 6,318 8,219 6,403 6,101 Step 1 of 5 : … read more
Sandhya
Sandhya
Master's Degree
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Repeat the calculations using two more selections of
Repeat the calculations using two more selections of population growth rate; ensure that each population growth rate is at least two percent different than the others. Use the same values you input in… read more
GLENN GILONGOS
GLENN GILONGOS
Master of Mathematics
637 satisfied customers
I have this formula Future Value = Present Value * exp (rt)
I have this formula Future Value = Present Value * exp (rt) what does the * mean? … read more
GLENN GILONGOS
GLENN GILONGOS
Master of Mathematics
637 satisfied customers
To study the growth of a population mathematically, we use
To study the growth of a population mathematically, we use the concept of exponential models. Generally speaking, if we want to predict the increase in the population at a certain period in time, we s… read more
GLENN GILONGOS
GLENN GILONGOS
Master of Mathematics
637 satisfied customers
For Ryan Only! For this assignment you will implement a
For Ryan Only! For this assignment you will implement a project involving nonlinear curve-fitting and interpretation. You will assess the appropriateness of nonlinear models, and explore the predictiv… read more
Ryan
Ryan
Bachelor's Degree
4,665 satisfied customers
Assignment 1: Exponential Growth You were introduced to the
Assignment 1: Exponential Growth You were introduced to the concept of exponential functions that can be used to model growth and decay. In this exercise, you will use a Microsoft Excel spreadsheet to… read more
Ray Atkinson
Ray Atkinson
Bachelor's Degree
1,687 satisfied customers
M4 Assignment 1: Discussion—Population Growth To study the
M4 Assignment 1: Discussion—Population Growth To study the growth of a population mathematically, we use the concept of exponential models. Generally speaking, if we want to predict the increase in th… read more
Chirag
Chirag
Master's Degree
10,329 satisfied customers
Weeks Sales (in thousands) 1-Jan 18 2 15 3 19 4 20 5 24 6 17 7 26 8 15 9
Weeks Sales (in thousands) 1-Jan 18 2 15 3 19 4 20 5 24 6 17 7 26 8 15 9 20 10 19 11 24 12 29 13 16 14 24 15 18 16 19 17 17 18 22 19 18 20 24 21 19 22 24 23 22 24 18 a. Find the moving average for a s… read more
Chirag
Chirag
Master's Degree
10,329 satisfied customers
For Ryan Only:4. The file P14_04.xlsx lists the monthly
Attachment: 2013-11-30_045808_copy_of_p14_04.xlsx For Ryan Only: 4. The file P14_04.xlsx lists the monthly sales for a company (in millions of dollars) for a 10-year period. a. Fit an exponential tren… read more
Ryan
Ryan
Bachelor's Degree
4,665 satisfied customers
For Ryan Only, I am next in line at a fast food restaurant
For Ryan Only, I am next in line at a fast food restaurant in which customers wait in a single line, and the time to serve a customer follows an exponential distribution with a mean of 3 minutes. What… read more
Ryan
Ryan
Bachelor's Degree
4,665 satisfied customers
This is for Math-John Follow the below directions to complete
This is for Math-John Follow the below directions to complete the exercise and report back on your results. Here is an example. Directions: In a Microsoft Word document with Microsoft Excel inserts in… read more
Math-John
Math-John
30 satisfied customers
1. A quantity Q(t) is descreibed by the exponential growth
1. A quantity Q(t) is descreibed by the exponential growth function Q(t) = 410e^.0035t where t is measured in minutes. a. what quantity is initially present? b. what quantity is present in 50 minutes?… read more
Ryan
Ryan
Bachelor's Degree
4,665 satisfied customers
Directions: In a Microsoft Word document with Microsoft
Directions: In a Microsoft Word document with Microsoft Excel inserts include the following: Select a population size; the population could consist of people, animals, microorganisms, or plants. Selec… read more
Math-John
Math-John
30 satisfied customers
The exponential probability distribution is used with Select
The exponential probability distribution is used with Select one: a. a discrete random variable b. a continuous random variable c. any probability distribution with an exponential term d. an approxima… read more
Sandhya
Sandhya
Master's Degree
5,005 satisfied customers
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