Which are actual roots of f(x)=2x^2+2x-24

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

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

You work in a hospital that has 9 floors. you need to see 3 patients on each floor. how many patients do you need to see in all?