2006-12-15 11:41:37 · 4 answers · asked by artist_graphics_disney 1 in Education & Reference ➔ Homework Help
It's tough to answer this question without knowing which graphic calculator you are using.Normally in your calculator these functions are written above some button(Not on the button actually).To access them use the 2nd or shift button and press them.The calculators manual should have all the info or else you can check the manufacturers website.If you can tell us what calculator you are using we can help.
2006-12-15 11:53:46 · answer #1 · answered by Eshwar 5 · 0⤊ 0⤋
Most graphic calculators have sine, cosine and tangent
buttons.
To get cotangent of x, enter the tangent of x, then hit the
1/x key or x^-1 key.
To get the secant of x, do the same with the cosine key.
To get the cosecant of x, do the same with the sine key.
2006-12-15 12:11:18 · answer #2 · answered by steiner1745 7 · 0⤊ 0⤋
On some calculators there is a button that has 2nd on it. Press it, then the tan button to get cotangent.
2006-12-15 11:46:49 · answer #3 · answered by slobberknocker_usa 7 · 0⤊ 0⤋
Go to your local radio shack or contact the website of your calculator. Also your calc. cover has all the info inside!
2006-12-15 11:48:31 · answer #4 · answered by jodsterlyn 1 · 0⤊ 1⤋