Texas Instruments TI-30XA Calculator "inverse sine" Questions

inverse sine function I usually can do inverse sine, cosine etc fine. However, today I tried inputting arcsin(20/1) which means inverse sin(20/1) but it says math: ERROR. HELP??? The sine and cosine ...

...inverse sine and cosine equations but I'm receiving a message that there is a domain error. Is there anything I can do or press like a reset button? The inverse sine and cosine equations mean "angle ...

...1/cos(x) with arc cosine (cos^-1(x)). Wrong result, No error message Taking the argument of the inverse sine and/or inverse cosine functions outside the interval [-1,1]. This gives a domain

Where is INV button? I can´t find the INV button? inverse button is used for 2 things for trig sine inverse for example use 2nd sine for x inverse use the 4th button down on the far left

Hi, I need to do an equation that uses inverse sine for 2.5 and it isnt letting me You cannot take the inverse sine of 2.5. The biggest number you can take an inverse sin of is 1.

...inverse sine is defined only for numbers in the range [-1, +1].The sine of a number is at most 1.0. There is no number whose sine is 1.5, which is what you're asking for.The same applies to the ...

inverse sine, inverse cosine, and inverse tangent problems for a few hours now but all of a sudden when i put in this one problem it gives me: ERR:DOMAIN. im not sure what is wrong... I've changed the

How do you find the inverse of sine, cosine, or tangent? Press the SHIFT key before the sin, cos, or tan keys. For example, to calculate the inverse sine of .5 (arcsin(0.5)), press SHIFT sin . 5 ) =

find inverse sin How to inverse sine Press 2nd SIN to access the inverse sine function. The inverse of a function usually shares the same physical key as the direct function.

...inverse sine calculation I am attempting to calculate the inverse sine of 50.8 and 60.3 for a couple of physics problems, but the calculator keeps on returning "undefined" instead of an answer. It's ...