Determine whether p^2+14p+49 is a perfect square trinomial. Justify your answer.

()1. how do you find range? 2.the following set of data is to be organized into a histogram. if there are to be five intervals on the graph, what should the length of each interval be? 30, 34, 23, 21, 27, 25, 29, 29, 25, 23, 32, 31

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

Shannon drove for 540 minutes. if she traveled 65 miles per hour,how many total miles did she travel?