collegemathishard
New member
- Joined
- Oct 18, 2013
- Messages
- 2
1)Two skaters start on the x-axis, A at the origin
and B at the point (36,0). Suppose that A skates along the y-axis, that B
skates directly toward A at all times, and that B skates twice as fast as A:
How far will A travel before being caught by B?
2)(xy√(x^2-y^2) + x)y′= y-x^2√(x^2-y^2)
I can't solve these so if you help me I will really be grateful. Thanks in advance!!
and B at the point (36,0). Suppose that A skates along the y-axis, that B
skates directly toward A at all times, and that B skates twice as fast as A:
How far will A travel before being caught by B?
2)(xy√(x^2-y^2) + x)y′= y-x^2√(x^2-y^2)
I can't solve these so if you help me I will really be grateful. Thanks in advance!!