A basketball is dropped from the roof of a building and its height in feet is modeled by the function h.
Here is a graph representing
Select all the true statements about this situation.
When to the height is O feet.
The basketball falls at a constant speed.
The expression that defines his linear,
The expression that defines h is quadratic.

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

Im literally having a mental breakdown

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.