![subject](/tpl/images/cats/mat.png)
Mathematics, 22.01.2021 16:00 barbiegirllover
The graph of f(x)=2x+1passes through the points (-1 , 1) and (3 , 16).
Rebecca wants to find the average rate of change from x = -1 to x = 3. Here is her work:
3−(−1)16−1=415
a. Explain Rebecca's error. (2 points)
b. Find the correct average rate of change. (2 points)
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:20
The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:40
(10. in the figure, a aabc is drawn tocircumscribe a circle of radius 3 cm ,such thatthe segments bd and dc are respectively oflength 6 cm and 9 cm. find the length ofsides ab and ac.
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
How can you use synthetic substitution to tell whether a given binomial is a factor of a polynomial?
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
The graph of f(x)=2x+1passes through the points (-1 , 1) and (3 , 16).
Rebecca wants to find the av...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 09.11.2020 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 09.11.2020 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 09.11.2020 21:40
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.11.2020 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 09.11.2020 21:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.11.2020 21:40
![question](/tpl/images/cats/mat.png)
Mathematics, 09.11.2020 21:40