Find    F/ (x) (2x+3) (x+1)

Q: 4.2/0.28z-1 models the annual number of visitors to an The functiony = amusement park for the years…

A: Given , The function y = 4.2√(0.28x-1) ​ models the annual number of visitors to an amusement park…

Q: In 2013 the average houshold credit card balance was $9,884. In 2016 the average houshold credit…

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Q: A) To the nearest inch, estimate the height of the maple tree in 2011.  inches B) Use the equation…

A: y = 9.44x + 84.182

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: The population of a herd of deer is represented by the function A (t) = 210(1.11)', where t is given…

A: Substitute the value of t in the equation, and calculate the value of A(t) to yield the result.

Q: The population of a city is described by the function P(t)=67,240(1.013)t, where t is the number of…

A: Explanation of the answer is as follows

Q: the price "P (t)" of a certain model of technological equipment in dollars ($) is given by (t) =…

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Q: Find a function that models the data: -2 0. 8. 3/4 24 96 768 f(x)= 0 x 1.327862€0.L82854X f(x): of…

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Q: The projected year-end assets in a certain country's government trust funds, in trillions of…

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Q: The number of people in a school that have caught a cold can be modeled by C(d) = 3(4) where C(d) is…

A: c(d) = 3(4)d after 5 day so d =5 c(5) = 3(4)5 c(5) =3(1024) c(5) = 3072   time to catch 192 people…

Q: Let P(t) = 100(1.025)' be the estimated population of wolves in a provincial park and S(t) = 200 +…

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Q: Given the data points (5, 523), (9, 4625), (11, 9853) , and (15, 32003), find the value of f(x) if x…

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Q: Suppose f is a linear function with f(6)= 22.64 and f(10)= 34.4. Find the regression equation for f.

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Q: Consider the function f(x) = Ax³ + Bx² + 5x. Find the values of A and B if f'(-2) = -3 and f" (-2) =…

A: f(x)=Ax3+Bx2+5x

Q: Movie profits are tracked weekly, and the data are shown in the following two scatterplots. The…

A: The coefficient of determination denotes the amount of variation explained by the independent…

Q: Find grad f.

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

A:

Q: An exercise science researcher is studying whether a relationship exists between the number of hours…

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Q: When purchased, the height of a Japanese maple sapling is 14 inches. The tree is expected to grow…

A: GIVEN DATA  : Height of Japanese maple 14 inches.                           Expected growth of…

Q: Find the natural spline for the data: x0 = 0, x1 = 1, x2 = 2, and f(x0) = 1.2, f(x1) = 1.3, f(x2) =…

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Q: A red maple sapling was 3 feet tall when planted in 2010. Six years later, the tree was 18 feet…

A: Linear model

Q: I(n) = ;n² - 글까-10 5-2t h(t) = t- 1 %3D S(h(0.5)) =

A: