from a circle sheet of radius 4cm a circle of radius 3cm removed. find the area of the remaining sheet(π=3.14

The highest point on earth is the peak of mount everest if you climb to the top you would be approximately 29,035 feet above sea level at remembering that amount is 5280 feet percentage of the height of the mountain would you have to climb to reach a point 2 miles above sea level

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?