Can you guys help me i'll give brainliest if you answer all of them (please don't just answer for points!)

Which is the graph of this function 3 square root of x plus one if

Astraight water slide is 175 feet above ground and is 200 feet long. what is the angle of depression to the bottom of the slide?

In a city, 6th and 7th avenues are parallel and the corner that the pizza palace is on is a 54° angle. what is the measure of the angle that is made with 7th ave and broadway on the corner of the shake hut?