How do i graph this online, complete cycle and where?
y = 9-10sin 2pie/15 (x-0)
2006-11-19 17:17:52 · 2 answers · asked by NONAME 1 in Education & Reference ➔ Homework Help
Can someone graph this for me? I just wanna check the answer (screenshot is fine)
2006-11-19 17:18:27 · update #1
There's a pretty good online grapher at http://id.mind.net/~zona/ezGraph/ezGraph.html that you can use. It works basically like a graphing calculator.
It appears this function should be an upside-down sign curve with an amplitude of 10 and a vertical shift of 9, which means the center of the graph will be at 9, it will go up to 19 and down to -1. It's not 100% clear what you mean by what you have written after sin. If you mean the sine of 2pi/15 times x (since the minus zero is irrelevent), you would have a period of 15, so you'd complete 1 complete cycle at 15 radians; the halfway point would be 7.5 radians.
2006-11-20 01:51:03 · answer #1 · answered by dmb 5 · 0⤊ 0⤋
Do you really mean h=5.2cos(0.5t-3i)+6.5 ? Is h a complex number? Have you miscopied something?
2016-05-21 21:39:41 · answer #2 · answered by Anonymous · 0⤊ 0⤋