객관식Evaluate the expression. sin−1(22)\(\sin\)^{-1}\(\left\)(\(\frac{\sqrt2}{2}\)\(\right\))sin−1(22)917views1rank
객관식Evaluate the expression. tan−1(−33)\(\tan\)^{-1}\(\left\)(-\(\frac{\sqrt3}{3}\)\(\right\))tan−1(−33)822views2rank
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)636views
객관식Evaluate the expression using a calculator. Express your answer in radians, rounding to two decimal places. cos−1(14)\(\cos\)^{-1}\(\left\)(\(\frac\)14\(\right\))cos−1(41)637views4rank