What is the rule for the ordered pairs (0,0) (1,2) (2,8) (3,18) and (4,32)

In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%

Ineed with this problem 21 show steps

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is