Which of the following expresses the number of
meters a contestant must travel in a 3-lap race where
the course is a circle of radius r meters?
f. 3r
g. 3πr
h. 3πr^2
j. 6r
k. 6πr

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

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.

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room