Solve the following quadratic sequence 7,16,25,34,43

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

Order the measurements from the least to the greatest. 2,720 ml , 24.91 l , 0.0268 kl

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi