A ferris wheel has a radius of 20 m, makes a full rotation in one minute and the axle (center of wheel) stands 25 m above the ground. Write a cosine function which models the height of a chair of the ferris wheel that starts at the top, where x is in seconds?

Abaker makes 186 cookies. some are chocolate chip and some are oatmeal raisin, and both kinds are made with and without nuts, as shown in the table above. because they are more popular, the baker made 2/3 of the cookies chocolate chip. if a chocolate chip cookie is chosen at random, what is the probability that it will have nuts? a) 21/93 b) 21/62 c) 41/93 d) 21/41

Normal yağmur ile asit yağmuru arasındaki fark nedir

Complete the equation of the live through (-1,6) (7,-2)