Abox contains 9 letters, shown as searching. what is the probability of the outcome chain in that order if 5 letters are drawn one by one (a) with replacement? (b) without replacement?

The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)

Find the length of the radius of a circle with the center at -7+2i and a point in the circle at 33+11i

Three students each examine the system of linear equations shown. 8x + 4y = 16 8x + 2y = 8 caleb says there is exactly one solution. jeremy says there is no solution. kim says there are infinitely many solutions. which student is correct? provide mathematical reasoning to support your answer. answer in complete sentences. : d