In circle C, the length of DE=1/3 pi and mDCE = 30°. Find the area shaded below. Express your answer as a fraction times pi.

What is the base of 1/9 to the power of 2

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "

Simplify (8x2 − 1 + 2x3) − (7x3 − 3x2 + 1). −5x3 + 11x2 − 2 5x3 − 11x2 + 2 x3 + 2x2 + x3 x3 − 2x2 − x3