peachy

A figure is composed of a semicircle and a right triangle. Determine the area of the shaded region. Use 3.14 for π and round to the nearest tenth. Show all of your work. (semicircle then the right triangle with 5 ft on the top and 4 ft on the bottom of th...

The family trip to Grandma's consisted of both a train ride and a car ride. The average speed of the train ride was 69 miles per hour, and the average speed of the car ride was 57 miles per hour. The entire trip lasted 9hours. Let x be the number of hours...

You prepare a buffer solution by dissolving 2.00 g each of benzoic acid, C6H5COOH, and sodium benzoate, NaC6H5COO, in 750.0 mL water. (2 pts each) a) What is the pH of this buffer? Assume that the solution’s volume is 750.0 mL. b) If 0.55 mL of 12 M HCl i...

A new game is being introduced at the Hard Rock Cafe. A ball is spun around a wheel until it comes to rest in one of many spots. Whatever is listed in that spot will be the player's winnings. If the wheel has 12 spots labeled $1, 16 spots labeled $2, and...

Does anyone know the answers to this test? I really need them I'm super behind and I don't have enough time to complete this Test on my own. PLEASE HELP!!!

Mesozoic Era

I would show the diagram if I could but there's a line that goes straight up and another line that goes down at an angle (5 ft) and then the bottom that connects the two (4 ft). I describes it as best as I could so would I still use that same theorem?