What are the domain and range for the cube root function graphed below

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula c= r/1.8 - 273, what is the temperature in celcius corresponding to r degrees rankine.

4. find the geometric mean of 4 and 12. 24 8

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?