객관식Evaluate the expression.tan−1(−33)\(\tan\)^{-1}\(\left\)(-\(\frac{\sqrt3}{3}\]\right\))tan−1(−33)454views7rank
객관식Evaluate the expression using a calculator. Express your answer in radians, rounding to two decimal places.tan−1(5)\(\tan\)^{-1}\(\left\)(5\(\right\))tan−1(5)403views7rank
객관식Evaluate the expression using a calculator. Express your answer in radians, rounding to two decimal places.sin−1(−13)\(\sin\)^{-1}\(\left\)(-\(\frac\)13\(\right\))sin−1(−31)317views3rank
객관식Evaluate the expression.cos−1(−22)\(\cos\)^{-1}\(\left\)(-\(\frac{\sqrt2}{2}\]\right\))cos−1(−22)435views4rank1comments