In the ordered pair (0,4), what does the 4 represent in terms of its location on the coordinate plane?

Ineed with number 17 i don’t get it at alll

What is the first step of an indirect proof of a number that is divisible by two

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25