) A cell phone plan charges $49.95 per month plus $14.02 in taxes, plus $0.40 per minute tor calls beyond the 600-minute monthly limit. Write a piecewise-defined function to model the monthly cost C(r) (in $) as a function of the number of minutes used r for the month.

Q: Sketch the graph of the function defined piecewise by the formula f(x) = {0,x 1.

A: fx=0 ,             x≤-11-x2,   -1<x<1x,                x≥1

Q: A college has a financial aid formula that applies to applicants whose family's income is below a…

A: Given, f(x)=15000+3000x , where x is the number of siblings and f(x) is the financial aid of the…

Q: Consider the graph of the function f (2) as shown on the coordinate grid. Which correctly describes…

A: Basically the question is based on the transformation of graphs ..

Q: If the function y=e^-2x is vertically compressed by a factor of 3, reflected across the y-axis, and…

A:

Q: A cellular phone plan had the following schedule of charges: Basic service, including 100 minutes of…

A:

Q: A cell phone plan charges $48.25 per month plus $14.06 in taxes, plus $0.20 per minute for calls…

A:

Q: 10) Sketch the graph of the piecewise function below. (-x+31+5 x2 + 2 f(x) = x20 10

A:

Q: Sketch the graph of the function by first making a table of values.

A:

Q: An employer pays 15 dollars per hour plus an extra 5 dollars per hour for every hour worked beyond 8…

A: According to the given information:Let ‘x’ be the number of hours an employee work and t(x) be the…

Q: Consider the following scenario: Jayne enjoys riding herbicycle through the woods. At the forest…

A: We have to make the table with the given information.

Q: Me) = s.

A:

Q: A taxi company charges $2.00 for the first mile (or part of a mile) and 20 cents for each succeeding…

A: Given, the charge for first mile is $2.00 and 20 cent for succeeding tenth mile. Find each rule of…

Q: 6) Sketch the graph of the following piecewise function. x 3 x – 4 h(x) = 7 x² – 1

A: Given ,  h(x) = x - 4 ; x < -2 Then ,  h(-3) = -3 - 4 = -7 h(-4) = -4 - 4 = -8 And  h(x) = 7 ; -2…

Q: he monthly cost for household water is computed based on the amount of water used in thousand…

A: Given that: Monthly service fee = $20Charges upto 10 kgals=$1.25/kgalCharges above 10 kgals=$2.75…

Q: On a certain route, an airline carries 7000 passengers per month, each paying $150. A market survey…

A:

Q: 3. Provided the graph of a function f below. y = f(x) 12 10

A: Given the graph of a function

Q: Write a piecewise-defined function to model the monthly cost C(x) (in $) as a function of the number…

A:

Q: Sketch the graph of the function f. -{"2x+3 Sx - 6 if x s 3 if x > 3 (x)

A:

Q: What is the domain of the following function?

A: Given f(x,y) =4-x2-y2 - ln(y-x) + sin(x)Let g(x,y) =4-x2-y2 h(x,y)= ln(y-x) and t(x)=sin(x)

Q: 4. Using at 7 points, graph the function f(x)=2x

A:

Q: Sketch the graph of the function. f(x, y) - 4 - x - 4y2

A: Sketch the given function

Q: A college has a financial aid formula that applies to applicants whose family's income is below a…

A: Given,f(x)=10000+5000x Where x is the number of siblings and f(x) is the financial aid of the…

Q: On a certain route, an airline carries 7000 passengers per month, each paying $90. A market survey…

A: Given 7000 passengers per month paying $90. Each $1 decrease in the ticket price. The airline will…

Q: In 2009 the U.S. Postal Service charged $1.17 postage for first-class mail retail flats (such as an…

A: Given, Service charged is $1.17 postage for the class first weighting up to 1 ounce. And S0.17 each…

Q: What is the graph of the function f (x) = x +9x? + 2x – 48? 50 50 40 40 30 -30 20 20 10 10 -2 -10…

A: Explained below... Put the x value to find the coordinate through which curve passes and then match…

Q: Match the function with the graph of its end behavion

A: We are given with the graph we have match and behavior of graph

Q: A cell phone plan charges $49.95 per month plus $14.02 in taxes, plus $0.40 per minute for calls…

A:

Q: A videoke machine can be rented for P 1000 for 3 days, but the fourth day onwards, an additional…

A: Given:  A videoke machine can be rented for P 1000 for 3 days, but the fourth day onwards, an…

Q: If the function y=e−3x is vertically stretched by a factor of 4, reflected across the y-axis, and…

A:

Q: Given a function Ax) and g(x) = 3(x – 1), how would the graph of y = (x) compare to the graph of y =…

A:

Q: Which is the graph of the function f ( x ) = { x 2 if  x ≤ 1 x − 1 if  x > 1 ?

A: Given function is fx=x2    ; if x≤1x-1; if x>1 Point of discontinuity for the given function is…

Q: Complete the description of the piecewise function graphed below. 4 -7 -6 -5 -4 -3 -2 -1 1 \2 3 4 5…

A:

Q: Does the following graph represent a function that satisfies the following condition f0) = -2, lim…

A: Topic:- calculus

Q: A cell phone plan charges $49.55 per month plus $14.02 in taxes, plus $0.60 per minute for calls…

A: Need to write down the piecewise function.

Q: A travel agency charges a fixed 5,000 pesos fee for a travel tour with a group of 1 to 5 people and…

A: A travel agency charges a fixed 5,000 pesos fee for a travel tour with a group of 1 to 5 people and…

Q: The owner of a luxury motor yacht that sails among the 4000  Greek islands charges $400 per person…

A:

Q: Sketch the graph of the following functions a) X/x+2 b) 1/(x−3)2

A: We can find the graphs as below

Q: 3) Write the function whose graph is the graph of y = Vx, but is stretched vertically by a factor of…

A:

Q: Suppose that P(x) represents the percentage of income spent on health care in year x and I(x)…

A: To determine function H that represents total health care expenditures in year x

Q: 4. Using at 7 points, graph the function f(x)=2x 10-

A: First we find out the values of y at the different point of x and then make the graph.

Q: 6. Graph the piece-wise function: f(x) = {[x] + 1 3-x if -3 ≤ x ≤0 if 0 < x≤ 3

A:

Q: Create a graph of a function that would meet the following criteria: its domain = (-2,4] its…

A: Given: Domain: (-2,4]Range:  [-3,9) To Find: A graph of a function that satisfies the following…

Q: Find the requested information for the function using its graph. 3 Domain: VA: 8 10 НА: 13

A:

Q: The owner of a luxury motor yacht that sails among the 4,000 Greek islands charges $550 per person…

A: Consider the provided question,(a)Given at least 20 people sign up for the cruise and charge for the…

Q: use example 3.18 to contrust a table that describes the function H

A: To form the table, first take all the pairs in ℤ5×ℤ5. The following table gives the set of all…

Q: Find the function that satisfies the given conditions.

A: