Explain how to solve the TWO questions over area and circumference of cirlces. 1. John painted a tabletop that is shaped like a circle. The diameter of the tabletop is 5 feet. What is the area of the tabletop in square feet? (round the answer and explain the steps)

2. A group of students sat in a circle to play a game. The circle had a diameter of 20 meters. What is the circumference of the circle in meters. (round the answer abd explain the steps)

The highest common factor of 132 and 220

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

Identify the converse of the following conditional: if a point is in the first quadrant, then its coordinates are positive. if the coordinates of a point are not positive, then the point is not in the first quadrant. if the coordinates of a point are positive, then the point is in the first quadrant. if a point is in the first quadrant, then its coordinates are positive. if a point is not in the first quadrant, then the coordinates of the point are not positive.