Answer:
c) they are screw lines
Step-by-step explanation:
A and B will intersect but never create a 90 degree angle. It comes at and angle smaller
2.56 x 4.652 x 8.70 = <span>103.61 milliliters</span>
Answer:
Ellipse
Step-by-step explanation:
Given


Required
The kind of shapes with such equations
This answer to this question is(B) Ellipse
The parametric equation of an ellipse is represented as:
and 
In this case:

So:
and 
K = 16. how ? math yup yup Imma pro.