In Problems 15-26, determine whether each relaion represents a function For each function, state the domain and range. 16. Falhe Daghter Be Diane John Lind Chuck Mar da 20. (-2, 5).(-1,3). (3, 7). (4, 12)} 22 (0, -2). (1,3). (2. 3), (3, 7)} 24. (-4,4). (-3,3).(-2.2).(-1.1).(-4.0)}

Q: 3 situations that could represent functions

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Q: community give atleast 3 situation could represent function

A: Situation 1-  Voting of presidential candidate in elections. Americans can choose to vote for either…

Q: In Problems 19–30, state the domain and range for each relation. Then determine whether each…

A:

Q: Situation 06: The Delta High School band is purchasing uniforms and will choose to purchase their…

A: We will solve the problem.

Q: 2). A cell phone company offers two plans. Plan A costs $70 for the first 300 minutes, and $0.25 for…

A: This is a function problem

Q: In Problems 13–-24, determine whether the graph is that of a function by using the vertical-line…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: In Problems 27–38, determine whether the equation defines y as a function of x. 27. y = x? 28. y = x…

A: Given, a). y=x2b). y=x3c). y=1x To determine that function exists for the given equations.

Q: suppose that the selling price P of an item to the quantity x is given by  P=-1/4x +50.   0<or= x…

A: To express the revenue R as a function of x.

Q: In Problems 15–26, determine whether each relation represents a function. For each function, state…

A: Since there are multiple questions, according to company policy only first question will be solved.…

Q: Marissa must decide between one of two companies as her long-distance phone provider. Company A…

A: The monthly fee is the y-intercept and the per minute charge is the slope. Put the information to…

Q: Evaluate functions from their graph h(-5) =| 6- 5 h 3+ 1 -7 -6 -5 -4 -3 -2 2 3456 7 -2 -3- -4 -5- -6…

A: To evaluate the function h(-5) from the given graph.

Q: x3 + 2x – 1 - 4x4 + 4x3 + 3x² – x – 1 -

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Q: Suppose a revenue function is given by: R(q) = – q° + 168q where is thousands of units and R(q) is…

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Q: 17. Explain in your own words why the vertical line testdetermines whether a graph is a function

A: For a relation to be a function, every x must have a unique image in y. Vertical line test draws a…

Q: Suppose that the number of Bob's Bits computers that can be sold when the computer's price is P (in…

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Q: If we know the following facts: x is the number of years since DVD recorders have gone on the…

A: given data; Y''=4 we integrate the above function; Y'=∫4dx Y'=4x+c1 At x=8, Y'=-25 We into the above…

Q: If for a set of points (x, y) generated for this function, y (y-axis) was plotted versus a (x-axis),…

A: The general equation of a straight line is y = mx + c, where m is the gradient, and y = c is the…

Q: In Problems 19–30, state the domain and range for each relation. Then determine whether each…

A: To find domain

Q: Anna has a part time job that pays time and a half for overtime. That is, if she works more than 40…

A:

Q: If the function is f(x) =3x+5 and the domains are -1, 0,4,7, what's the range

A: Given function is f(x)=3x+5 given domains are -1,0,4,7 find the range of the function

Q: 27. Suppose that the number of a certain type of computer that can be sold when its price is P (in…

A:

Q: create a piecewise function showing the rate of money f(x) that must be paid by a customer after…

A: In this question, First, we are to create a piecewise function showing the rate of money f(x)  that…

Q: In Problems 13–24, determine whether the graph is that of a function by using the vertical-line…

A: A vertical line test is used to test if the given graph is a function or not. For that, we will…

Q: Graph the functions in excercise

A:

Q: Graph the step function. 0 < x < 1 1 < x < 2 1, 3, if 2 < x < 3 if 3 < x < 4 if if 7. f(x) = 4, 6,

A: Please refer the attached image for complete solution.

Q: Suppose a product's revenue function is given by R(q)=−5q^2+300q, where R(q) is in dollars and q is…

A: Given : Product revenue function R(q)=−5q2 + 300q Where, R(q) is in dollars and q is units sold.…

Q: Graph the functions in excercise

A: Given: To graph the function of y=(x+1)23

Q: Suppose that the number of a certain type of computer that can be sold when its price is P (in…

A: Given:  N(1000) = 10,000 and N(1500) = 7,500.

Q: Complete the equation for the piecewise function graphed below. 3- -7 -6 -5 -4 -3 -2 -1 5 6 7 -2 -3…

A: Graph of function

Q: Yes, it is a function. No, it is not a function. {(0,3) (2, -4) (4, –2) (3, –4)} {(2,-3) (-2, -4)…

A:

Q: Find the piecewise function from graph. 4 3 -4 -3-2 -1 1 2 3 4 1+ 2+ 3

A: From the given graph the first piece is between -4≤x≤-1. That is a linear function ( a line) passing…

Q: In Problems 53–60, does the equation specify a function with independent variable x? If so, find the…

A: 59)    x3-y2 =0                  y2 = x3                   y =x32 = x3           This…

Q: What is the function, domain and range of the following problem 1.the number of shoes in x pairs of…

A: 1. Let there are x pair of shoes and y be the number of shoes  therefore, y= 2x The domain of the…

Q: In problems 6-8, determine (with proof) the range of the given function.2.

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Q: Graph 1 -8 -6 -4 2 4 6 8 -4 -6. -8. Function? OYes ONo 2)

A: Since we are given with the multiple question and our  guideline is solve first question kindly…

Q: to Does the set of ordered pairs represent a function? Ay 720 +16- 20-16-12-3 12 16 20 12

A:

Q: In Problems 27-38, determine whether the equation de fines y as a function of x. 31. y =4 - y = x–…

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Q: In the problem you are asked to find a function that models a real life-life situation and then use…

A: Given situation: The two positive numbers whose sum is 100 and the sum of whose squares is a…

Q: If electricity is charged every 60 days by Kwh where the first 400 units are charged at a rate of…

A:

Q: Suppose a revenue function is given by: R(q) = - q³ + 132q where q is thousands of units and R(q) is…

A:

Q: Complete the description of the piecewise function graphed below. 4- -7 -6 -5 -4 -2 -4 -5- -61 5 if…

A: We have to find

Q: Determine whether the following problems are functions or not. If they are not function(s), you must…

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Q: State the domain and range of each of the functions in Problems 27-30. 27. y = x + 4 28. y = x- 1…

A: According to guidelines ,in multiple question /multiple sub parts question always are allowed to…

Q: Get the:  1. Revenue function  2. Demand function

A: To find out the revenue function and demand function by using the marginal revenue function.

Q: Select all tables that could represent a function. 8 0 3 1 -1 5 1 -3| 0 -4 -1 2 2 3 3 5 2 -2 -4 -3 4…

A: Recall:  A function is a relation in which every input has exactly one output.

Q: Determine the domain and range of the function. 4- 3 2- 1 -4 -3 -2 -1 2 3 Part 1 of 2 -1 -2- -3- 4 4

A: Solve the following

Q: Suppose f(-3) = -8 and f(-1) = 2. Determine the linear function represented by these values.

A: