- #1
casafreako
- 1
- 0
y=x^5
x=y(y-1)^2
find points of intersect correct to 1 decimal point
x=y(y-1)^2
find points of intersect correct to 1 decimal point
Parametric equations are equations that describe a set of coordinates in terms of one or more parameters. These equations are typically expressed in terms of a variable, usually t or θ, which represents a specific point in time or angle. Unlike regular equations, which have a single variable, parametric equations can have multiple variables and are often used to describe complex curves or shapes.
To find the points of intersection between two parametric equations, you can set the two equations equal to each other and solve for the parameters. Once you have the values for the parameters, you can plug them back into either of the original equations to find the coordinates of the points of intersection.
No, parametric equations can also be used to describe and solve for points of intersection between lines. In this case, the equations will have a linear form (y = mx + b) and the parameters will represent the slope and y-intercept of the lines.
One limitation of parametric equations is that they can only describe curves and shapes that can be expressed in terms of one or more parameters. They may not be suitable for more complex or irregular shapes. Additionally, some functions may be difficult to convert into parametric form, making it challenging to solve for points of intersection.
Parametric equations have a wide range of applications in fields such as engineering, physics, and computer graphics. They can be used to model the motion of objects, describe the path of a projectile, and create visual effects in video games and animations. Additionally, parametric equations are used in designing parametric curves and surfaces in computer-aided design (CAD) software.