Jake was asked to estimate the solution of the system of equations. He incorrectly said the solution is (-1,-0.5). Estimate the solution of the system by graphing the equations. What mistake might Jake have made?

What is the arc length when θ =pi over 3 and the radius is 5 cm? (5 points) 5 pi over 3 cm 10 pi over 3 cm 16 pi over 3 cm pi over 3 cm

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).

Which of these tools or constructions is used to inscribe a hexagon inside a circle?