Question

Use Cos(t) and Sin(t) , with positive coefficients, to parametrize the intersection of the surfaces X²+Y²=25 and z=3X².

r(t)=<_______> ?

Answer 1

The intersection of the surfaces X² + Y² = 25 and z = 3X² can be parametrized using the equations X = 5cos(t) and Y = 5sin(t).

Step-by-step explanation:

To parametrize the intersection of the surfaces X² + Y² = 25 and z = 3X², we can use the equations X = 5cos(t) and Y = 5sin(t), where t is the parameter.