Two birds sit at the top of two different trees. the distance between the first bird and a birdwatcher on the ground is 30 feet. the distance between the birdwatcher and the second bird is 43 feet. what is the angle measure, or angle of depression, between this bird and the birdwatcher? round your answer to the nearest tenth.

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.

When is g(x) = 0 for the function g(x) = 5.23x + 4?