Mathematics, 04.01.2021 20:50 TheOneandOnly003

On a coordinate plane, a piecewise function has 3 lines. The graph shows cleaning time in hours on the x-axis and total cost in dollars on the y-axis. The first line has an open circle at (0, 50) and continues horizontally to a closed circle at (2, 50). The second line has an open circle at (2, 100) and continues horizontally to a closed circle at (6, 100). The third line has an open circle at (6, 200) and continues horizontally to a closed circle at (8, 200). The graph represents the cleaning costs charged by a housekeeping service.

What is the domain of the function?
What is the range of the function?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:00

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Answers: 1

Answer

Mathematics, 21.06.2019 18:30

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.

Answers: 1

Answer

Mathematics, 21.06.2019 19:40

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.

Answers: 1

Answer

Mathematics, 21.06.2019 22:30

Which of the following represents the factorization of the trinomial below? x^2+7x-30

Answers: 1

Answer

You know the right answer?

On a coordinate plane, a piecewise function has 3 lines. The graph shows cleaning time in hours on t...

Questions

Mathematics, 27.08.2019 21:40

25 teenagers were surveyed about food. 5 more preferred pizza than steak. write and solve a system of equations to find out how many preferred pizza....