A lighthouse operator at point P, 25m above sea level sights a sailboat a point S. The angle of depression of the sighting is 10°. How far is the boat from the base of the lighthouse? Give your answer to the nearest 10m. Round your answer to a whole number.

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?

Maci and i are making a small kite. two sides are 10". two sides are 5". the shorter diagonal is 6". round all your answers to the nearest tenth. 1. what is the distance from the peak of the kite to the intersection of the diagonals? 2. what is the distance from intersection of the diagonals to the top of the tail? 3. what is the length of the longer diagonal?