Focus of a parabola:
where vertex (h,k) p is the distance from vertex to focus
Well other ways to represent data in a dot plot would be to convert into a graph or chart. But, for summary, you can take the data and place it in a pie chart to show percentages and increase (or decrease) in the data you took.
Hi there!
In order to factor, start by knowing the variables for each term in the equation ax^2+bx+c
A=1
B=-5
C=4
(Based on the given equation)
In order to factor, we need to find two numbers that add to the b term (-5) but multiply to the c term (4)
-4*-1=4
-4+-1=-5
Therefore, the factored form would be y=(x-4)(x-1)
Hope this helps!
Answer: 20 students
Step-by-step explanation: 20 students who take the bus to school. Therefore thirty students do not take the bus to school.
