![subject](/tpl/images/cats/mat.png)
Mathematics, 14.03.2022 09:00 itsmsjojobabyy5716
Question 36 of 50 (1 point) | Question Attempt: 1 of Unlimited
Answer the questions that follow.
Figure 1
Figure 2
Figure 3
2500
2500
2500
2000
2000
1500
1500
1000
500
500
YA
+
0
at I do
y=-21.3x + 105,5
y=-0,12x² + 25.1 x- 52,1
y=0,28x? +1.87%
(a) Which curve fits the data best?
Figure 1
Figure 2
Figure 3
(b) Use the eguation of the best fitting curve from part (a) to predict the
distance required to stop the train when it is travelling 40 kilometers per
hour. Give an exact answer, not a rounded approximation,
meters
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:50, tristasbarker03
Given the functions, fx) = x^2-4 and g(x) = x+ 2, perform the indicated operation. when applicable, state the domain restriction. f(g(x))
Answers: 1
You know the right answer?
Question 36 of 50 (1 point) | Question Attempt: 1 of Unlimited
Answer the questions that follow.
Questions in other subjects:
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 20.02.2020 17:21
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 17:21
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 17:22
![Konu](/tpl/images/cats/mat.png)
Mathematics, 20.02.2020 17:22
![Konu](/tpl/images/cats/User.png)
![Konu](/tpl/images/cats/en.png)
English, 20.02.2020 17:22
![Konu](/tpl/images/cats/obshestvoznanie.png)
![Konu](/tpl/images/cats/fizika.png)