Business Calculus
sin=√2/2, cos=1/2, tan=√2, csc=√2, sec=2, cot=1/√2
sin=√2/2, cos=√2/2, tan=1, csc=√2, sec=√2, cot=1
sin=√2/2, cos=√2/2, tan=1, csc=2, sec=2, cot=1
sin=0.7071, cos=0.7071, tan=1, csc≈1.4142, sec≈1.4142, cot=1