7. Two airplanes leave an airport at the same time. An hour later, the planes are 181 km apart. If one plane has traveled 299 km and the other has traveled 280 km during the hour, find the angle between
their flight paths.

What is the definition of exponential decay?

() at a farm, animals are fed bales of hay and buckets of gain. each bale of hay is in the shape of a rectangular prism. the base side lengths 2 feet and 3 feet, and the height is 5 feet. each bucket of grain is a cylinder with diameter of 3 feet. the height of the bucket is 5 feet as the height of bale. a. which is larger in area, the rectangular base of the bale or the circular base of the bucket? explain how you know b. which is larger in volume, the bale or the bucket? explain how you know

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?