7. The function describing personal consumption for the US economy from 1929 to 1941 was C(X) = .712X +95.05, where C(X) is the personal consumption expenditure and X is the personal income, both measured in billions of dollars. Find the rate of change in consumption with respect to income. Interpret this result.

Q: Given the following graph, determine: a) The average rate of change between - 5< x<-3 b) The…

A: Determine the values of y at the given x values. Now use the formula to determine the average rate…

Q: 7. As you travel from Detroit in a certain direction, the outside temperature, T (in degrees),…

A: To find the solutions

Q: the average rate of change 5/-3  greater or less than the rate of change of the linear function…

A: To determine rate of change

Q: Suppose that the total sales of bicycles and bicycle-related equipment was P 240 billion in 2013.…

A:

Q: According to the Association of American Railroads, Class I freight railroads are the line-haul…

A: The average rate of change per year in F from 2005 to 2007 is $4.2 billion/year.

Q: Approximately, what is the value of PG (present worth of arithmetic gradient) if G=55, n=12 years,…

A: "The cash flow series that either increases or decreases by a constant amount each period is known…

Q: What is the rate of change of the function y = - 2x – 1?

A: The rate of change

Q: 2. From 2007 to 2014, there was a dramatic increase of smartphone sales. The number of smartphones…

A: Given:- The number of smartphones in millions sold to end users from 2007 to 2014 is modeled by the…

Q: The value, v of a computer is modeled by the function V(t)=500(0.82)^t where t is the number of…

A: The value of computer is modeled by the function,  V(t) = 500(0.82)t Where t is time in years

Q: 4. Find the average rate of change (slope) of the function 2 from x = 1 to x = 3: f(x) <= x 3x - X 1…

A:

Q: Is TSI (y) a function of years (x)? How do you know this?

A: Is TSI (y) a function of years (x), then by mathematically we can say that

Q: + x from x=1 to x = 3. me average rate of change of the function f(x)=-2x²-

A:

Q: 1. Given the following graph, determine: a) The average rate of change between -5sxs-3 b) The…

A: The average rate of change formula is y2-y1x2-x1

Q: A. Consider the function/(x)=-3x²+2x. Find the average rate of change from x-1 tox-3. Using your…

A: The given function is f(x)=-3x2+2x The objective is to find the 1. Average rate of change from x=-1…

Q: 6.) The production of steel by a factory reached P(t) = 500t + 2t² + 20ln (t + 1) tons of steel t…

A:

Q: The initial population of a city in the year 1998 was 128 000. The rate of change of its population…

A: