HELP PLEAS A box has two balls, one white and one red. We select one ball, put it back I
in the box, and select a second ball (sampling with replacement). Let T be
the event of getting the white ball twice, F the event of picking the white
ball first, and the event of picking the white ball in the second drawing.
21 Compute P(T). give your answer as a simplest fraction
22 Compute P(TIF). give your answer as a simplest fraction
23 Are T and F independent?
24 Are F and S mutually exclusive?
25 Are F and S independent?

Find the area and perimeter of each composite figure. use 3.14 for π. round your answer to the nearest tenth. a square and a right triangle share a common side. image long description a 3-meter by 0.5-meter rectangle has triangles attached like wings to the 3-meter sides. the other two sides of both triangles measure 2.5 meters. the height of each triangle is 2 meters. a 6-inch by 4-inch rectangle has 2 half-circles attached like wings to the 6-inch sides. the radius of each half-circle is 3 inches. find the surface area and volume of each figure. use 3.14 for π. round your answer to the nearest tenth. a right circular cylinder has a base radius of 6 yards and a height of 20 yards. a rectangular prism has a base that is 9 centimeters long and 7 centimeters wide. the height is 2 centimeters. a rectangular prism has a base that measures 11 millimeters by 11 millimeters. the height is 11 millimeters.

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Find the zeros of each function. f(x) = 6x^2 - 7x - 20