Select the correct answer. What function does this graph represent?

A.
f(x) = -0.2(x − 2)2 + 1
B.
f(x) = 0.2(x − 2)2 + 1
C.
f(x) = -0.2(x − 2)2 − 1
D.
f(x) = 0.2(x − 2)2 − 1

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f

Rounded to the nearest tenth, what is the value of x