Which is greater three hours or 300 minutes

Acircle has the equation (x-2)^2 +y^2 =5. what are the coordinates of the circle's center?

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)