I think 16 vials are needed to treat 250 people
Answer:
150π
Step-by-step explanation:
Circumference of a circle = 2πr
Here, r = 75
Hence, 2*π*75 = 150π
Answer:
The answer is:
Step-by-step explanation:
The equation of a parabola in the intercept form is given by:

Where:
p and q are x-intercepts
Now, we know the parabola intercepts at x=1 and x=3.
So we will have:

Using the point (-1,16) we could find the value of a.



Therefore, the equation is:



<u>The answer is: </u>
I hope it helps you!
Answer:5x3+4
Step-by-step explanation: