Which of the following statements is a disjunction?
Opra
O pa
Opva
Opq

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?

3x + 4y = 5 x- 3y = -7 solve by substitution

Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.