A point on the ocean rises and falls as wave pass Suppose that a wave passes every 4 s, and the height of each wave from the crest to the trough in 0.5 m. a) how do we graph the height of the point relative to tis average height for a complete cycle, starting at the crest of a wave. And how do...

Wow! These things are boogers! :eek: any way to make these things easier?

I have an E-machine T3616 CPU, and just last night everything was working fine and then this morning I tried to turn my computer on but something was wrong. So we opened it up and found out that the fans wasn't turning on. When we turn the computer on, the fan isn't turned on. What can we do?

I just bought a new pentium 4 3.0 Ghz motherboard with 256 ram, connected everything as directed on the manual and plugged the power connector then started the computer. The fan starts then nothing else. All I hear is a very low hum/beep sound from the computer speaker which is immediately...