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13 Nov 2019
5. Draw an appropriate triangle and then compute (a) sin(arctan(a)) (b) cos(arctan(r)) (e) tan(arctan(x) (d) cot(arctan(x) (e) csc(arctan(x)) (f) see(arctan(r))
5. Draw an appropriate triangle and then compute (a) sin(arctan(a)) (b) cos(arctan(r)) (e) tan(arctan(x) (d) cot(arctan(x) (e) csc(arctan(x)) (f) see(arctan(r))
Casey DurganLv2
13 Sep 2019