3. Two experimental lines of botflies reproduce at different rates. These equations represent the number of botflies of each species, N, after x weeks. Botflies Species 1 Line 1: N= 200(25)* Botflies Species 2 Line 2: N= 200(35)* Create a table of table of values and graph the two lines. How do the graphs of these equations compare? Circle one Answer a. Graph 1 increases much faster than Graph 2. Both graphs have the same initial value. b. Graph 1 increases slightly faster than Graph 2. Both graphs have the same initial value. c. Both graphs increase at the same rate. Graph 2 has a higher initial value. d. Graph 2 increases much faster than Graph 1. Both graphs have the same initial value.

3. Two experimental lines of botflies reproduce at different rates. These equations represent the number of botflies of each species, N, after x weeks. Botflies Species 1 Line 1: N= 200(25)* Botflies Species 2 Line 2: N= 200(35)* Create a table of table of values and graph the two lines. How do the graphs of these equations compare? Circle one Answer a. Graph 1 increases much faster than Graph 2. Both graphs have the same initial value. b. Graph 1 increases slightly faster than Graph 2. Both graphs have the same initial value. c. Both graphs increase at the same rate. Graph 2 has a higher initial value. d. Graph 2 increases much faster than Graph 1. Both graphs have the same initial value.

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

See similar textbooks

Similar questions

-5 -4 -3 -2 -1 i } 3 4 5 -2 -4 t-5 Find the SLOPE of the above graph: m =
7 of 10 Write an equation in point-slope form for the line that passes through (2,-3) and (-5,8) Point Slope form: y - X) %3D 出 II
The number (in millions) of employees working in educational services in a particular country was 13.8 in 2005 and 18.2 in 2014. Let x = 5 correspond to the year 200 and estimate the number of employees in 2010. Assume that the data can be modeled by a straight line and that the trend continues indefinitely. Use two data points find such a line and then estimate the requested quantity. ... Let y represent the number of employees. The linear equation that best models the number of employees (in millions) is (Simplify your answer. Use integers or decimals for any numbers in the equation. Round to the nearest hundredth as needed.) In 2010, the number (in millions) of employees working in education services would be (Type an integer or a decimal rounded to the nearest hundredth as needed.)
When coastal power stations take in large quantities of cooling water, it is inevitable that a number of fish are drawn in with the water. Various methods have been designed to screen out the fish. A particular article examined intake fish catch at an English power plant and several other variables thought to affect fish intake. y = fish intake (number of fish)x1 = water temperature (°C)x2 = number of pumps runningx3 = sea state (values 0, 1, 2, or 3)x4 = speed (knots) Part of the data given in the article were used to obtain the estimated regression equation(based on n = 26). SSRegr = 1486.6 and SSResid = 2230.1 were also calculated. (a) What proportion of observed variation in fish intake can be explained by the model relationship? (Round your answer to four decimal places, if needed.)R2 = (b) Estimate the value of σ. (Round your answer to three decimal places, if needed.)se = (c) Calculate adjusted R2. (Round your answer to four decimal places, if needed.)Adjusted R2 = Adjusted R2…
Suppose that the number of tee shirts sold (N) depends linearly on the price charged (x). Write an equation showing this dependence.
The percent of defects is the x-coordinate, while the percent of new machines is the y-coordinate. So, the table of values corresponds to the points (25,32), (20,40), (15,50), (10,65), (5,70), (0,85). Question Using the linear relationship graphed above, estimate the percent of new machines if there is 12% defects in the shoes at various production facilities. Provide your answer below: _____
Questions 11-17. The environment club has saved 200 pounds of cans and promises to collect 20 pounds of cans each week and will| use the profits to buy additional recycling bins. Create a linear model for their collection program. What is the slope, m, for this model?