I have a trigonometry problem, and I don’t know how to solve it. Can somebody show me the steps?

“A kit is flying 80ft off the ground, and it’s string is pulled taut. The angle of elevation of the kite is 65 degrees. Find the length of the string. Round your answer to the nearest tenth.”

Find the difference (8ab+a+2) - (3ab+6)

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?