Will mark brainliest the look-out point of a lighthouse is 50 feet above sea level. a boat is 30 feet away from the base of the lighthouse. what is the angle of depression from the look-out point to the boat in the water? round the answer to the nearest degree. 37° 59° 31° 53°

Of four points are collinear, they are also coplanar

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.