![subject](/tpl/images/cats/mat.png)
Mathematics, 28.07.2020 07:01 JKJKJKJKGFGH7470
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. Which statement is true of the cost function? A cleaning time of 2 hours will cost $100. A cleaning time of 6 hours will cost $150. Cost is a fixed rate of $100 for jobs requiring more than 2 hours, up to a maximum of 6 hours. Cost is a fixed rate of $200 for jobs that require at least 6 hours.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
Which graph corresponds to the function f(x) = x2 + 4x â 1?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Given sinâ
= 1/3 and 0 < â
< Ď/2 ; find tan2â
a. (4â2)/9 b. 9/7 c. (4â2)/7 d.7/9
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:00
Gia opened two savings accounts at two different banks. one account earns an annual 3.4% simple interest, and the other earns half as much. if she deposited $500 in each account, how much total interest will she have earned in 5 years? a. $34.00 b. $25.50 c. $51.00 d. $510.00
Answers: 1
![question](/tpl/images/cats/mat.png)
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
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 04.05.2021 20:30
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.05.2021 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 20:30
![question](/tpl/images/cats/en.png)
English, 04.05.2021 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.05.2021 20:30
![question](/tpl/images/cats/biologiya.png)
Biology, 04.05.2021 20:30