Question

tn x = -4/3. how can we find the x? calculators are confusing me, i tried using atn but not working.

Answer 1

whats the problem?

Answer 2

can't find the x (angle)

Answer 3

here u want to find tan^-1 if u look in ur calculator u will find it above the tan botton (its usually written in the board of the calculator ) there is a botton in the calculator that enable u to use that part of the calcu u have to find it:)