The number of bacteria in a culture is given by the function n(t)=995e^0.45t How many bacteria’s will the culture contain at the time t=5?

If f(x)=x+7 and g(x)=1/x what is (fog)(x)

How many verticies does a triangular prims have

The students in a class were asked how many siblings they have. the data obtained is represented in the dot plot. the number of students who have no siblings is . the number of students who have three or more siblings is .