It is the blue one. By doing the vertex formula we can see the x value of the vertex is -3/4. The blue one best represents that as the negative A value shows the parabola will be facing down too and have a maximum not a minimum for the vertex
We have the given in the problem as mentioned:
A total of 130 students and only 7 had been placed in the wrong math class.
With this given, we can easily draw the proportion of all students who have been placed in the wrong math class by estimation method and the solution is shown below:
Proportion = 7/130
Answer:
x = 2 mL
Step-by-step explanation:
(12)(250) = 1500x
3000 = 1500x
x = 2
You just make the correct answer 2850.9
this result comes from 12.2x12.2x3.14x6.1=2850.9
6
84
91
395
All these are rounded to the nearest whole number
