If cosine theta equals one over six, what are the values of sin θ and tan θ? sine theta equals plus or minus seven times square root of five over six, tangent theta equals plus or minus seven times square root of five

sine theta equals plus or minus square root of thirty-five over six, tangent theta equals negative seven times square root of five

sine theta equals plus or minus seven times square root of five over six, tangent theta equals negative square root of thirty five

sine theta equals plus or minus square root of thirty-five over six, tangent theta equals plus or minus square root of thirty five