What is a common denominator of 1/2 and 1/4

The conversion factor relating feet to meters is 1 ft=0.305 m. keep in mind that when using conversion factors, you want to make sure that like units cancel leaving you with the units you need. you have been told that a certain house is 164 m2 in area. how much is this in square feet?

Which of the following are accepted without proof in a logical system? check all that apply.

The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?