I have a project to find 4 pictures of conics (parabola,circle,ellipse and hyperbola) in my everyday life and write a brief description about it.
Can anybody give me some idea with explanation? I found MC Donald for parabola

Question

I have a project to find 4 pictures of conics (parabola,circle,ellipse and hyperbola) in my everyday life and write a brief description about it.
Can anybody give me some idea with explanation? I found MC Donald for parabola

anonymous · Answer

you are studying the effects of UV rays on your eye sight. So, you grouped 10 people together with sunglasses and another 10people without sunglasses. All for 10 weeks. What is the treatment here?