Thomas stands 65 yards from the base of a lighthouse. the height of the lighthouse is 75 yards. What is the angle of depression from the top of the lighthouse of Thomas?

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table

How many zeros does this polynomial function, y=(x-8)(x+3)^2

Identify all the cases where non-probability sampling is used when attempting to study the characteristics of a large city. studies on every subject in the population divide a population in groups and obtain a sample studies with a limited amount of time demonstrate existing traits in a population studies with the nth person selected