Malaya is standing between a 99-foot talk courthouse and 54-ft y’all bank. If the angle of elevation from the point where Malaya is standing to the top of the courthouse is 72, while the angle of elevation to the top of the bank is 35. What is the distance between the courthouse and the bank?

The 3rd quadrant as 3x+g5ti=56i: 92d-543

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.