Find the distance between the points (7,4) and(-2,-8)

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

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?

Will mark ! (10 points also! ) if x varies inversely with y and x =6 when y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15