Children in Preschool and Kindergarten :: Based on data provide by the Census Bureau, the number of American children age 3 to 5 years enrolled in preprimary school (preschool and kindergarten) can be modeled by the function p(y) = 121.46y + 5231.31, where p represents the number of children enrolled (in thousands) and y is the number of years since 1980. Evaluate p(27). Explain what the numerical answer represents in its real-world context.

Q: A manufacturer of a microwave ovens believe that the revenue R , And dollars, that the company…

A: Comparing this equation with

Q: The assets​ (in billions of​ dollars) for a financial firm can be approximated by the function…

A: (a)Find the asset in 2010 as follows.

Q: 2 The path of the fireworks shot off in Milwaukee on 4" of July can be modeled by the function: h(t)…

A: The modeled function of the height of the firework is ht=-16t2+100t+3

Q: A manufacturer of microwave ovens estimates that the revenue R, in dollars, the company receives is…

A: We haveRx=145p−0.25p2

Q: A manufacturer of microwave ovens believes that the revenue R, in dollars, that the company receives…

A:

Q: What is the y-intercept of the function f (x) = 2"-1 +3

A: When function cross y axis x coordinate is zero

Q: - What is the domain of the function? -2 <r<00 0<x<oo CLEAR ALL

A:

Q: For the function below.. the domain * ?is (x + 3)³ y = (x² – 9)

A: Domain of a function

Q: The value, V, of a computer can be modeled by the function y) = 1, 300(61)', where t is the number…

A: Given that V represents the value of a computer and t represents the number of years since the…

Q: The function, f, is shown on the coordinate grid below. -1 -1+ -2- -4- If the y-intercept for the…

A:

Q: Find the point of diminishing returns (x.y) for the function R(x), where R(x) represents revenue (in…

A:

Q: The daily production of soda s for a manufacturing company is modeled by the function s = -p² + 75p…

A: s=-p2+75p-1200At break-even point:s=0-p2+75p-1200=0{ Formula:quadratic…

Q: Lavonna Waleed owns a factory that manufactures I-pad. Her weekly profit (in thousands of dollars)…

A: The weekly profit function is given by P(x) = -2x2 + 60x – 120, where x represents the number of…

Q: A manufacturer of microwave ovens believes that the revenue R, in dollars, that the company receives…

A:

Q: A company determines that the number of units of a certain product that will be sold is given by the…

A: Find your answer below

Q: The value of Mr. Watanabe's stock portfolio is given by the function v(t)=50+731-3r², where v is the…

A: Here the value is given by the function v(t) = 50 + 73t - 3t2, we have to calculate the value of the…

Q: The amount of foreign earnings​ (in trillions of​ dollars) kept overseas can be approximated by the…

A: we have been given the function for the number of foreign earnings kept overseas  f(x)=0.232(1.18)x…

Q: In the newspaper delivery department, the number of subscribers is x, the number of delivery…

A: (a) to find the number of supervisors needed s=p15as a function of x, the number of subscribers, we…

Q: A paper airplane was thrown from the top of a tall building.The height of the paper airplane above…

A: Given : A function, y = –1.5x + 60

Q: - The percentage of Americans y diagnosed with diabetes at so y the equation y = 0.42x - 13.91,…

A: The percentage of Americans y diagonalized with diabetes at some point in their lives can be modeled…

Q: The United States wine consumption can be modeled by the function f(x)=0.004x^2-0.094x+2.607 where x…

A: The function is fx=0.004x2-0.094x+2.607.   Substitute 25 for x in the above function.…

Q: Graph the function y = (x- 3) + 4 by transforming the base function y = x?.

A:

Q: = {, 2 fG) %3D (-2x;x>0 0>x}x -6 -4 -2 12

A: We have to find

Q: DETERMINE q(-4) GIVEN THE FUNCTION X +3 X²+7x+12

A: Please see the below picture for detailed solution.

Q: A manufacturer of microwave ovens believes that the revenue R, in dollars, that the company receives…

A: Given,R(P) = 45P – 0.25P2

Q: Graph the function y = (x- 3)2 + 4 by transforming the base function y =. x?.

A: Since you have posted multiple questions i can do first question as per our company guidelines…

Q: The function S(x)= -x - 3x + 72x + 900, x 22, is an approximation to the number of salmon swimming…

A:

Q: Lloyd and Randy are making a model rocket for a science project. On their first test run, the…

A:

Q: The input value for a function is 20. That is the output for y=-1/2x-5

A:

Q: Given the function f (x) (a + 5) + 8, What is the equation of the function written in the form y =…

A: Here a second digree quadratic function f(x) is given in the problem. We have to find the function…

Q: 24) Elissa wants to set up a rectangular dog run in her backvard, She has 36 teet of tencing to work…

A:

Q: Use the models f(x) = 0.074x + 2.294 and g(x) = 2.577(1.017)x to solve this problem. a. World…

A: a. Which function serves as a better model for this year?

Q: A manufacturer of microwave ovens believes that the revenue  R, in dollars, that the company…

A:

Q: Determine whether the function y = -3x2is increasing or decreasinga. For x &lt; 0. b. For x &gt; 0.

A: Given, y=-3x2Differentiating both sides w.r.t x we get:dydx=ddx(-3x2)⇒dydx=-6x…

Q: When considering the function y = -2" +3, the y-intercept is and the range is

A: The given function y=-2x+3 is an exponential curve. y-intercept is the point at which the given…

Q: If the domain of the function y = f(x) equals (-1,5] U [8, 10], what is the domain of the new…

A:

Q: For the function below ... the domain * ?is (x + 2)³ y = (x² – 4) |

A:

Q: Given a function fx) and g(x) = -x+1, how would the graph of y- fx) compare to the graph of %3D y =…

A: The question is based on function transformation and composition. for any graph y=p(x), the graph…

Q: The cost C, in dollars, of renting a moving truck for a day is given by the function C(x) = 0.20x +…

A: As per request Solve d, e and f part only

Q: A manufacturer of microwave ovens believes that the revenue R, in dollars, that the company receives…

A:

Q: A manufacturer of microwave ovens believes that the revenue R, in dollars, that the company receives…

A: The revenue function is given as follows. RP=125P-0.25P2 Find the critical points as follows.…

Q: 3. Explain why 6 would be an extraneous solution to the function below: x-6

A: Topic:- solutions of equation

Q: The function  models the daily profit, f(x)=-x2 +46x-360, in hundreds of dollars, for a company that…

A: f(x) = -x 2 + 46 x - 360 f(x) represents the daily profit in hundred so f(x) = 88

Q: Do f(x) - 2x2-1 and h(t)= 2t2-1 represent the same function ? Justify your answer

A:

Q: The monthly profit for a small company that makes long-sleeve T-shirts depends on the price per…

A:

Q: The profit from the production and sale of ipod players is given by the function…

A:

Q: Is the function h(x)=-|x-4| +3 a one -one function?

A: This is an absolute value function , so for two values of x we will find same value of y.

Q: Find the coordinates of the points of inflection for the function. 14) f(x) = 7e-x²

A:

Q: When Lauren left her house in the morning, her cell phone battery was partially charged. The charge…

A: