If the radius of a circle is 10 feet, how long is the arc subtended by an angle measuring 81°? a) 9π feet b) 2/9 π feet c) 9/5 π feet d) 9/2 π feet

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

10% of 1,900,000. show me how you got the answer

Use the formulas a = x 2 – y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1