During the afternoon An 18 foot tall tree casts a shadow 25 long .What is the approximate angel of elevation from the end of the top of the tree with respect to the ground .

With alll of except for the 2 that i did already

The numbers on a football field indicate 10 yard increments. you walk around the perimeter of a football field between the pylons. you walk a distance of 30623 yards. find the area and perimeter of the indicated regions. write your answers as mixed numbers, if necessary. a. one end zone: perimeter: yd area: yd2 b. the playing field (not including end zones): perimeter: yd area: yd2 c. the playing field (including end zones): perimeter: yd area: yd2

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