Given: BF=CF and ADF=AEF
Prove: AB=AC

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

    choose the correct definition for  extremo.  a.  end      b.  extra      c.  extract      d.  eventual 

What is negative 3/9 times negative 2/8 ?