Suppose that a scarf company estimates that its monthly cost is C(x) = 500x2 + 300x and its monthly revenue is
R(x) = -0.5x3 + 600x2 – 200x + 300, where x is in thousands of
scarves sold. The profit is the difference between the revenue and the cost.
What is the profit function, P(x)?

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?