Please answer this Please answer this correctly or I will not mark you as a BRAINLIST!

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

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

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists