PLZ HELP I NEED IT QUICK I WILL GIVE BRIANLIEST You are packing books into a box. The box can hold at most 10 books. The function y=5.2x represents the weight y (in pounds) of x books.
a. Is 52 in the range? Explain.
b. Is 15 in the domain? Explain.
c. Graph the function. Is it discrete or continuous?

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

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)