A block moving at an initial velocity of 18 m/s accelerates at a rate of -9m/s2. What is the velocity of the block after 6 seconds?

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant. given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.

A. s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s

(60 points) explain this in detail