Eder needs 6 cookies and 2 brownies for every 4 plates he makes for a bake sale. how many cookies and brownies does
eder need to make 10 plates?

Enter the number of complex zeros for the polynomial function in the box. f(x) = x+ + 5x² +6

The area of a circle is equal to 1 dm². find the radius of the circle.

An oil exploration company currently has two active projects, one in asia and the other in europe. let a be the event that the asian project is successful and b be the event that the european project is successful. suppose that a and b are independent events with p(a) = 0.2 and p(b) = 0.8. (a) if the asian project is not successful, what is the probability that the european project is also not successful? (b) what is the probability that at least one of the two projects will be successful? (c) given that at least one of the two projects is successful, what is the probability that only the asian project is successful? (round your answer to three decimal places.)