Acircle has a center at (3.5). the point (3,8) is on the circle. what is the circumference of the circle to the nearest tenth of a unit.

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.