Use the following recursive formula to answer the question a1 = -3/2
an = an-1+1/2

What is a9

Enter your answer as a fraction, like this:42/53

Fred has a total of 62 dvd and cd. if the number of cd is three more than two times the number of dvd, how many cd does he have?

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets