Find the area of the shaded regions. give your answer as a completely simplified exact value in terms of π (no approximations).

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)