The library is located at (-3,9) and the school is located at (3,1). how far is the library from the school?

Which statement is true? the given sides and angles cannot be used to show similarity by either the sss or sas similarity theorems. the given sides and angles can be used to show similarity by the sss similarity theorem only. the given sides and angles can be used to show similarity by the sas similarity theorem only. the given sides and angles can be used to show similarity by both the sss and sas similarity theorems.

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles