Evaluate the double integral i=∫∫dxyda where d is the triangular region with vertices (0,,,4).

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?

How do you write a paragraph proof to prove that the corresponding angles shown are congruent

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =