# Related Rate Calculator

The related rate calculator helps you calculate the rate at which two variables change at the same time.

Enter the change in the first value and the change in the second value relative to the value to calculate the related rate.

Related rates problems occur when there are two or more variables that change simultaneously, potentially at varying rates. By understanding the relationship between these variables and the rate of change of one of them, we can determine the rate of change of the other.

The formula of the related rates for x value is x˙=dx/dt , for y it is y˙=dy/dt

y˙=dy/dt=dy/dx⋅dx/dt=dy/dx.x˙

You might also want to determine the secant or pyramid triangle.

**References**

- Related Rates. (n.d.). Related Rates. https://web.ma.utexas.edu/users/m408n/AS/LM3-9-2.html
- 6.2 Related Rates. (n.d.). 6.2 Related Rates. https://www.whitman.edu/mathematics/calculus_online/section06.02.html