A soldi plastic sphere has a radius of 8 inches. how much plastic does it take to make one sphere. Use 3.14 for pie

Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz

Graph the linear function using the slooe and y intercept

In δabc, m∠acb = 90°, cd ⊥ ab and m∠acd = 45°. find: a find cd, if bc = 3 in