Questions & Answers for: Texas Instruments indesit tan 13

I can not find the "Inv" button... My assignment is using SIN, COS, and TAN; and it says to type the information in the calculator and hit the "Inv" button and the hit the "Tan" button... I am so ...

TI-84 Plus silver edition sin/cos/tan The sin/cos/tan normally without second key is fine but when the second key (the one above the alpha) key is pressed onto sin/cos/tan should pop up the same but ...

sin,cos,tan answers arent coming out right. They are off by a couple of numbers Ex: tan 36.7 enter 7 divided by 60 then add 36 and i get .729658205 instead of .74537703 Hello, What you deplore is ...

How do I find the tan of an angle and given the tan value, how do I find the angle To find the tangent of an angle: input TAN (it's up one and left one from the division key) then the desired angle ...

how to get to the arctan on a TI-36 aretan is the same as tan^-1. Input this into your calculator by pressing [2nd] [tan] this will input tan^-1, then you input what you are taking the arctan of. I ...

trying to figure out how to do cotangent, the problem says cot A= 1.71 we are supposed to solve for a degree cot( A) =1/tan( A)l Your equation can be cast as tan(A) =1/1.71. To find the arc (angle A) ...

i keep getting the wrong answers to trignometry equations on my TI-nspire touchpad for example when i enter Tan(40/37.5) it says the correct answer is 0.018619 when it should be 46.8... You need to ...

...3 = 2nd [SIN^-1]Adjacent 5 and hypotenuse 13, so the cosine of angle is 5/13. Press 5 / 1 3 = 2nd [COS^-1]Adjacent 5 and opposite 12, so the tangent of the angle is 12/5. Press 1 2 / 5 = 2nd

how do you find the degree from tan if you want to know what degree value is associated with e.g. a tan value To calculate the arctangent, use 2ND TAN. For example, to calculate the arctangent of 1, ...

how to type tan squared in fx-991es calculator tan [angle] ) x^2 For example, to calculate tan^2(1.5), enter tan 1 . 5 ) x^2 =