Jimmy has to fill up his car with gasoline to drive to and from work next week. If gas costs $1.89 per gallon, and his car holds a maximum of 25 gallons, what is the domain and range of the function?

Q: If the profit function is  p(x)=-0.5(x-90)^2-50x+3850 what is the profit when producing 40 items?…

A: Consider the given function px=-0.5x-902-50x+3850

Q: A transportation company sells 2000 bus tickets per day when the price is $10 per ticket. They…

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Q: The cost C, in dollars, of renting a moving truck for a day is given by the function C(x) = 0.45x +…

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Q: Graph the function. f(x) = 5x2 y y 4 4 2 2 - x 4 -4 -2 -4 -2 4 -4 -4 y y 4

A:

Q: State the domain and range of each function a.4x-6y+12=0 b. y=4x^2+12x+9

A: Given :  a. 4x-6y+12=0 b. y=4x^2+12x+9

Q: If  P(x)= 8 + 9x − x^2 represents the profit in selling x thousand Boombotix speakers, how many…

A: Given       P(x) = 8+9x-x2          → (1)for maximize profit find p' (x) and put itsqual to…

Q: If P(x) = 1+ 5x – 2x represents the profit in selling z thousand Boombotix speakers, how many…

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Q: Draw the objective function when X2 = 4

A: See the attachment

Q: What is the domain of the function f1x2 = 2x - 3x2

A: Given:f(x)=2x=3x2Domain of the function is all real numbers.x∈ℝ.

Q: If the profit function for a product is P(xY = 180x+125x²-x²-208, 000 dollars, produce selling how…

A:

Q: Find the consumer and producer surpluses (in dollars) by using the demand and supply functions,…

A: Find the consumer and producer surpluses (in dollars) by using the demand and supply functions,…

Q: The profit function of a company is P(x) = -3000x² + 600x – 450, then the fixed cost of the company…

A: Clearly we can see that, Constant term in the expression of P(x) is (-450).

Q: In Problem,find the domain of each function.

A: Given: p(t)=t-43t-21

Q: Graph the function. x2 + 6x +5 (x - 4)2 1) f(x)= ++++> -6 -4 -2 4 6 x 2.

A: topic - graph of a function

Q: Suppose a company sells kids bicycles. The company's profit can be represented by the function P =…

A: Company's profit can be represented by the function P = x2 +3x -5250, where x is the number of bikes…

Q: For the function y=7-3x, and what is the ordered pair of x=5?

A: Given function        y=7-3x

Q: Describe the domain of the functiong(x,y) =√50−2x2−2y2

A:

Q: a. -2 -1 2 y -7 -4 -1 2 b. -2 -1 y -4 -1 2 5 8 1.

A: point slope form :  (y-y1)=m(x-x1)where, (x1,y1) is point on line and "m" is slope of that line.

Q: The cost C, in dollars, of renting a moving truck for a day is given by the function C(x) = 0.45x +…

A:

Q: Graph the function f(x) = x2 - 4x - 5 in a rectangular coordinate system. If two functions are…

A: The given function is f(x) = x2 - 4x - 5.

Q: The profit for a product can be described by the function ​P(x)=232x−5000−x2 ​dollars, where x is…

A: Given profit function ,        Px=232x-5000-x2

Q: A company manufactures a product used in the computer industry. The unit price, p (in thousands of…

A: Let p, x and R represent the price, quantity and revenue, respectively. The following formulae can…

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: The total amount of candy sold at Cassandra's Candy Corner can be represented by the function C(x) =…

A: Amount of candy sold year per type=C(x)/T(x)

Q: the profit function for a product is P(x) = 1800x + 75x2 − x3 − 54,000 dollars, selling how many…

A: GivenP(x) = 1800x + 75x2 - x3 - 54,000To find number of items that miximize the profit

Q: Graph the function 2 f(x) * - 3 3 7- 4 2 -8 -7 -6 -5 -4 -3 -2 -1 I 2 3 4 5 6 7 8 -2 -4 -6 -7- t-8+…

A:

Q: for the function of a c=3600+100x+2x^2 and total revenue function R=500x-2x^2, find number of units…

A: Given that,For a function,c=3600+100x+2x2and the total revenue functionR=500x-2x2The number of units…

Q: Sketch graphs of these three quadratic relations on the same set of axes. a) y = (x – 9)² c) y = (x…

A: Given quadratic relations are a)  y = (x - 9)2 b)  y = (x + 2)2 c)  y = (x - 5)2

Q: what is the end behaviour of the function  x4-5x2+1

A: Find end behaviour of polynomial function.

Q: The profit that the vendor makes per day by selling x pretzels is given by the function P(x)=…

A: To find the number of pretzels means x for which profit is maximum

Q: An international organization must decide how to spend the $2,200,000 they have been allotted for…

A:

Q: QualiTees company is a local enterprise in Grambling that produces two varieties of  T-shirts,…

A: As per norm , (only) the first three questions are answered. The problem concerns using the given…

Q: Graph the function. - 3 for - 41 y 3- 2.

A: We need to draw piecewise function n(x)

Q: A company uses the function C(x) = 0.02x^2 -3.4x+150 to model the unit cost in dollars for producing…

A: Simply take the derivative of the given model function and equate to zero for the minimum cost.

Q: For each game, the amount of money the team brings in as revenue is a function of the number of…

A: Given, The amount of money the team brings in as revenue is a function of the number of people in…

Q: The daily revenue R achieved by selling x boxes of candy is figured to be R(x) = 9.5x - 0.04x2 . The…

A: Given the daily revenue R(x)=9.5x-0.04x2And the daily cost C(x)=1.25x+250

Q: Graph the function f(x)=x4+2x3-7x2-20x-12

A: The given function is f(x) = x4+2x3–7x2-20x–12.Graph the function as follows.First find the ordered…

Q: Graph the given function f(x) = (2x2 - 5x + 2)/(x2 - 4) in a rectangular coordinate system.

A: fx=2x2-5x+2x2-4⇒fx=2x2-4x-x+2x2-4⇒fx=2xx-2-x-2x-2x+2⇒fx=x-22x-1x-2x+2⇒fx=2x-1x+2 Since the…

Q: 2. State the domain of the function. x² -3x +2 a. y=- x-4

A: The objective of the question is evaluate the domain of the given function.

Q: Graph the function. 3x-2 if x s 3 2. f(x)= %3D -2x+5 if x >3

A: Given piecewise function, f(x)=3x-2 if x≤3-2x+5 if x>3

Q: The Sugar Sweet Company is going to transport its sugar to market. It will cost  $5500  to rent…

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

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Q: A small business sells custom oak moldings in 12-foot lengths. One molding type has the revenue…

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Q: Carlie runs two different business. She needs to pay $100 for materials, and pay her associates $…

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Q: Given the function "--6X(x²-ax +4)

A: 1. The second derivative test to find the interjection points is done by equating the second…

Q: iguel is a software salesperson. His base salary is $2100 and he makes $70 more for every copy of…

A: Concept: A branch of mathematics which deals with symbols and the rules for manipulating those…

Q: what is the maximum value of the function y=-x^3+3x for x ≥ -1

A:

Q: At a certain paint factory, the production rate (in gallons per hour) x hours after the factory…

A: Definition used -           Quantity of a substance produced after a hours when the rate of…

Q: the largest value of the function y = -x²-3x + 4 is: a) -3/2 b) -25/4 c) 25/4 d) 4

A: Use the concept of maxima and minima of single variable.

Q: Determine the domain of the function. Ay -6 -4 -2 6. 4. -8

A: