Which of the following relationships represents a function? A.
(-5,4), (5,6), (-5,3), (9,2)
B.
(-5,0), (5,3), (-1,1), (5,5)
C.
(-5,4), (5,2), (-1,1), (9,2)
D.
(-5,4), (5,6), (5,3), (9,2)

Asailor is looking at a kite. if he is looking at the kite at an angle of elevation of 36and the distance from the boat to the point where the kite is directly overhead is 40 feet, how high is the kite?

Choose the linear inequality that describes the graph. the gray area represents the shaded region. a: y ≤ –4x – 2 b: y > –4x – 2 c: y ≥ –4x – 2 d: y < 4x – 2

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?