a roofer props a 24 foot ladder against a wall so that the top of the ladder reaches the roof that needs repair. If the angle of elevation from the bottom of the ladder to the roof is 75 degrees, how far is the ladder from the base of the wall?​

Which of the following are accepted without proof in a logical system? check all that apply.

Afamily of five rents a kayak and splits the total time, k, equally. each family member spent less than 25 minutes kayaking. which values can be used to complete the math sentence below so that it accurately represents the situation? intro done

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.