A textile production facility produces curtains which are sold in home design stores in their area. Their gross sales in hundreds of dollars, S, is dependent on the number of curtains they produce, x, and can be modeled by the function S(x)=−20+2.5x.   Draw the graph of the gross sales function by plotting its S-intercept and another point.

Q: The US Department of Health conducted a survey for the years 1985-2018 regarding the use of…

A: The by-product of a characteristic of a actual variable in arithmetic describes the sensitivity of…

Q: An advertising agency has found that when it promotes a new product in a city the weekly rate of…

A: Given the equation,R=1800-60x ......equation(1) Question 1Here, x intercept is the x value at which…

Q: Suppose your dog weighed 3.1 pounds at birth and weighed 15 pounds one year later. Based on these…

A: Introduction :  At birth :  Weight = 3.1 pound After one year :  Weight = 15 pounds  We have to…

Q: Researchers in a certain country investigated how having daughters influences voting voting records…

A:

Q: Let f(x)f(x) be the height of a maple tree in inches and xx the number of years since 2000. A linear…

A: The given linear model for the data is f(x)=9.44x+84.182, where f(x) is the height of a maple tree…

Q: number of automobiles in a certain small town was 1,445 in 2010, and it was 1,750 in 2015. If we…

A: Since time period starting from 2010, we can take t=0 at 2010. Number of automobiles in the town in…

Q: The table gives the number of calories and the amount of cholesterol for selected fast food…

A: We graph the points as scatter plot.

Q: As the number of units manufactured increases from 4000 to 6000, the total cost ofp…

A: We need to find a linear relationship between the cost and the number of units made.  A linear…

Q: On the sixth day of having the sea monkeys, when the population was approximately 68, Penny couldn't…

A:

Q: The relationship between the height H of an adult female and the length x of her tibia, in…

A: Given that the relationship between the height H of an adult female and the length x of her tibia,…

Q: billy-sean o'hagan notices that the demand for the college newspaper was 2,000 copies each week when…

A: Given The demand for the college newspaper was 2,000 copies each week when the paper was given free…

Q: The cost C of purchasing chocolate-covered crickets varies directly with the weight W in pounds.…

A: Follow the procedure given below.

Q: For wages less than the maximum taxable wage base, Social Security contributions (including those…

A:

Q: f(x)=9.44x+84.182 A) To the nearest inch, estimate the height of the maple tree in 2017. inches…

A: Since,  x represents the number of year since 2000 then the year 2017 will have x value as  17…

Q: The average water level in a retention pond is 6.8 ft. During a time of drought, the water level…

A: We will solve the following.

Differential Equations

Have you ever observed the movement of the satellites and rockets or how the planets go around the sun in their orbits? How will you determine their motion? Definitely they follow some scientific laws and these kinds of problems are framed as differential equations.