Which set of integers is not a pythagorean triple? a. 12, 35, 37 b. 14, 46, 48 c. 16, 63, 65 d. 20, 99, 101

What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?

The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction