Find the area of the blue shaded region. Hint: Find the area of the rectangle, then subtract the area of the semi-circle (half a circle). Don't forget...you need the radius of the circle...not the diameter.

Use 3.14 for pi.

Area = _ ft2

Taking algebra two apex courses and need with these questions

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

For which pair of functions is (gof)(a)=|a|-2?