How many distinct diagonals does an undecagon have? -39
-45
-47
-44
-None of these answers are correct.

Whats the name of the vertical axis

Asap! i'm not good math and i'm lost.

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