PLZ HELP ASAP What are the domain and range of the function graphed below?

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

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll