The equation h = 0.019s 2 gives the height h (in feet) of
the largest ocean waves when the wind speed is s knots. How fast is the wind
blowing if the largest waves are 15 feet high?

Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

Paul’s car is 18 feet long. he is making a model of his car that is 1/6 the actual size. what is the length of the model?