A regular decagon has a radius of 8 cm. What is the approximate area of the decagon? Recall that a decagon is a polygon with 10 sides.

A) 188 cm^2

B) 198 cm^2

C) 304 cm^2

D) 375 cm^2

I am once in year, twice aweek. who go am I?

The admission price is $10 and $ 5.50 is for the theater rental

You are playing basketball with your friends. The height (in feet) of the ball above the ground t seconds after a shot is released from your hand is modeled by the function f (x) = -16^2 + 32t + 5.2

24.50x + 22.00 = 18.25x + 47

For the functions f (x) = 4x^2 and g (x) = -7x^2, find (f-g) (x) and (f-g) (0)

7/8=?/48 A. 42 B. 13 C. 1 D. 6

The quotient of 2 times a number and 8 a. 16x b. 8x/2 c. 2x/8 d. x/16

Solve for x. 5*-6=4*+8

LaMia buys 133 stickers. The stickers come in packs of 19. How many packs does LaMia buy?

To which sets of numbers does pi belong? Select each correct answer. A - integers B - real numbers C - rational numbers D - irrational numbers