Please answer 1-10 with explanation so I can learn my homework and material thanks !!!

QUESTION 3 Nancy is walking around a circular track with a radius of 45 feet. If she walks the equivalent of 210; find the total distance she has walked around the track to the nearest foot, and enter the number only. QUESTION 4 An architect wants an artistic flair to the house he is building, so he designs windows that are three fourths of a circle in shape. The builder is making trim for the windows and needs to know the length of the arc of the outer rim of the window. If the central angle is 270 degrees, and the radius of the partial circle is 30 inches, how much trim is needed for each window? Round your answer to the nearest inch, and enter the number only. QUESTION 5 John is walking around a circular track with a radius of 50 feet. If he walks the equivalent of 140, find the total distance he has walked around the track to the nearest foot, and enter the number only.QUESTION 1 Put the steps, for changing the formula for the arc length of a circle in degrees to the formula for the arc length of a circle in radians, in the correct order. - + Arc Length = Or - + Simplify by canceling. - + Arc Length = 2 TT - . 2 Tr - 4 Replace the angle ratio in degrees with the angle ratio in radians. - 4 Write the formula for the arc length of a circle. with central angle, 0, in degrees. - + Arc Length = - e 360 - 2 TEr - + Replace 360 with 2 it radians. 4 e e 360 2 TT QUESTION 2 0.5 poinQUESTION 9 A spray irrigation system waters a section of a farmer's field. If the water shoots a distance of 75 feet, what is the area that is watered as the sprinkler rotates through an angle of 80 degrees? Use 3.14 for T. Round your answer to the nearest square foot, and enter the number only. QUESTION 10 A windshield wiper blade is 18 inches long. Calculate the area covered by the blade as it rotates through an angle of 122 degrees. Use 3.14 for n. Round your answer to the nearest square inch, and enter the number only.QUESTION 6 A dog's leash is tied to a pole while the owners go into a restaurant to get the dog some water. If the leash is 7 feet long, and the dog can walk 180 degrees in a semi-circle, how many feet can he walk if he extends the leash as far as it can go? Round your answer to the nearest foot, and enter the number only. QUESTION 7 A windshield wiper blade is 17 inches long. Calculate the area covered by the blade as it rotates through an angle of 138 degrees. Use 3.14 for n. Round your answer to the nearest square inch, and enter the number only. QUESTION 8 0.5 A spray irrigation system waters a section of a farmer's field. If the water shoots a distance of 85 feet, what is the area that is watered as the sprinkler rotates through an angle of 60 degrees? Use 3.14 for n. Round your answer to the nearest square foot, and enter the number only. 0.5 poQUESTION 2 Put the steps, for changing the formula for sector area of a circle in degrees to the formula for sector area of a circle in radians, in the correct order. - + Area of a Sector = - Or2 - + Simplify by canceling. 4 Area of a Sector = . T2 2 TT - 4 Replace the angle ratio in degrees with the angle ratio in radians in the formula. - 4 Write the formula for a sector area of a circle with central angle, 0, in degrees. - 4 Area of a Sector = e 360 . Tr2 - 4 Replace 360 with 2Tt radians. e e 360 2 TC QUESTION 3 0.5 po