Question

Please Help!

Answer 1

http://www.mathopenref.com/arcsin.html

Answer 2

the restriction that y does not equal 0 is a bit interesting...

Answer 3

that might give us some clues...

Answer 4

you'll want this site: http://www.sparknotes.com/math/precalc/trigonometricfunctions/section4.rhtml

Answer 5

it has charts for every inverse trig function

Answer 6

if you think you know which one it is after taking a look, just let us know and we can confirm

Answer 7

Im thinking its y= arccsec(x)

Answer 8

check and see that arcsec doesn't have quite the right range... it's from 0 to pi but we want from -pi/2 to pi/2 you are really close though! :)

Answer 9

did you mean arccsc?

Answer 10

you had "arccsec" so the "e" might have thrown me off... :)

Answer 11

yeah

Answer 12

lol

Answer 13

thats what i mean lol

Answer 14

we should have really spelled it out I guess arc cosecant... would have been clearer :)

Answer 15

Good that's correct. :)

Answer 16

omg thank you soo much!!! :)

Answer 17

np, @rational got the problem going down the right road :)

Answer 18

yes thanks @jtvatsim and @rational :)

Answer 19

yw good luck with your studies!

Answer 20

Im jw...are you a teacher or ?lol

Answer 21

nah, just a wannabe ... lol

Answer 22

oh haha your cool though ;)

Answer 23

LOL!

Answer 24

thanks I guess. ;)

Answer 25

no problem lol