A particle moves in a straight line with velocity v(t) = 8 –t meters per second, where t is time in seconds. At t = 4, the particle's distance from the starting point was 3 meters. What is the total
distance the particle has traveled between t = 4 and t = 10 seconds?
Which expression should she use to solve the problem?

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation:

central angle of a triangle has the same measure as its intercepted arc.

step-by-step explanation: