Find the circumference of a circle with radius, r = 10.5m. Give your answer in terms of π
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Find the distance between (7,-6) and (-3,-9)

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.