Answer:
the area of the curve y= f(x) = x between x = 5 and x = 10

Step-by-step explanation:
- Finding the area of the curve y = f(x) = x between x = 5 and x = 10
Using the Area formula

As the area of curve lies between x = 5 and x = 10
so
so the integral expression becomes


![A=\left[\frac{x^{1+1}}{1+1}\right]^{10}_5](https://tex.z-dn.net/?f=A%3D%5Cleft%5B%5Cfrac%7Bx%5E%7B1%2B1%7D%7D%7B1%2B1%7D%5Cright%5D%5E%7B10%7D_5)
![=\left[\frac{x^2}{2}\right]^{10}_5](https://tex.z-dn.net/?f=%3D%5Cleft%5B%5Cfrac%7Bx%5E2%7D%7B2%7D%5Cright%5D%5E%7B10%7D_5)
![=\frac{1}{2}\left[10^2-5^2\right]](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%7D%7B2%7D%5Cleft%5B10%5E2-5%5E2%5Cright%5D)


Therefore, area of the curve y= f(x) = x between x = 5 and x = 10

need to add Janets scores and subtract Michaels
so C is the correct amswer
2x^3-4x^2+2-x^3+2x^2+2x-4
x^3-2x^2+2x-2
Determine how much of the job they have finished by calculating:
2/4 + 2/6 = 1/2 + 1/3 = 5/6 of the job has been done.
So, they have 1/6 of the job to go.
Then we write the following fractional equation:
t/4 + t/6 = 1/6
Multiply all by 12 (the LCD) and get
3t + 2t = 2
5t = 2
t = 2/5 hour = 24 minutes.
Understand?