B finished in second place because it is the second greatest number, and C finished in 5th because it is the 5th greatest number
Answer:
The graph in the attached figure
Step-by-step explanation:
we have
![f(x)=x^{2}-2x+3](https://tex.z-dn.net/?f=f%28x%29%3Dx%5E%7B2%7D-2x%2B3)
This is the equation of a vertical parabola open upwards
The vertex is a minimum
The vertex is the point (1,2)
The y-intercept is the point (0,3)
The function does not have x-intercepts
see the attached figure
Answer:
it's 8
Step-by-step explanation:
(10×1/5)^3=2^3=8
Answer:
25
Step-by-step explanation:
he got an 80 so if that was his grade by answering 20 questions right then the correct answer would be 25 questions
Cost as a function of hours is:
c(h)=52.5h+75