In circle Q with M PQR equals 42 and PQ equals seven units, find the length of arc PR. Round to the nearest hundred

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3

How many zeros does this polynomial function, y=(x-8)(x+3)^2

Martha is training for a duathlon, which includes biking and running. she knows that yesterday she covered a total distance of over 55.5 miles in more than than 4.5 hours of training. martha runs at a speed of 6 mph and bikes at a rate of 15.5 mph.