Solve for z. Give your answer as a reduced fraction if needed.
2(53 +2) – 2 = 61 + 6

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

In the 30-60-90 triangle below side s has a length of and side r has a length

Write the expression as a single natural logarithm. 2 in a - 4 in y