F(x)=2(x+2)²-1 determine the vertex (h, k)

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

Adriveway is 40 yards long about how many meters long is it

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .