Um triângulo ABC e retângulo em C tem os pontos A(2,2), B(4, -12) e C(-4,x) como seus vértices. Determine o valor de x.

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

The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?

Using inductive reasoning, what are the next two number in this set? 2,3/2,4/3,5/4,