Find the remaining sides of a 30°-60°-90° triangle if the longest side is 3.

What is not true about kl and mn? what is mn? (show your work)

What is the absolute value of the complex number -4-sqrt2i

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?