Suppose that the functions f and g are defined for all real numbers x as follows. f(x)=x-2 g(x) = 2x+2 write the expressions for (f*g)(x) and (f+g)(x) and evaluate (f-g)(-2).

A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices

Need to finish my juan wants to build a greenhouse in his back yard. he needs to maximize the ratio of floor area to structure volume in order to provide the most room for plants while minimizing the area to be heated. find the description of the structure that best meets juan’s criteria. a.) a hemisphere with a diameter of 12 feet b.) a cube with a side length of 12 feet c.) a cone with a diameter of 12 feet and a height of 10 feet d.) a square pyramid with a base side length of 12 feet and a height of 9 feet

Were only 64 seats. the remaining 6 students had to travel in a separate van. the equation 2b + 6 = 70 represents the given scenario. what does b represent? the number of buses the number of vans the number of students who rode on each bus the total number of students going to the football game