Please help me, I have so much work to do, and I have to fit in time to study for a huge test that will determine my future fill in the five blanks​

What is the missing step in this proof ?

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet. what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet