an animal leaves its footprint in wet mud, and later, when the mud dries, the footprint can be filled with plaster. when the plaster hardens, it has the same shape as the foot of the animal. the plaster cast could then be used to make new footprints in soft mud identical to those made by the animal. the process of using the plaster cast to make new footprints most accurately models

Vera is on her school's track and field team. in a practice long-jump competition against her teammates, she gets 5 points for landing over the farther line. she gets a total of 7 jumps and lands x times over the farther line and the rest of the times over the closer line. which of the following functions represents vera's total score? a. f(x)=10x b. f(x)=5x+35 c. f(x)=10x+5 d. f(x)=70-5x

Which best describes standard precautions?

Cartels control the production and pricing of goods mainly through a) the elimination of competition. b) the cooperation of their members. c) the limitation of price controls. d) the manipulation of government pressure.