Select the correct answer. An athlete throws a javelin from a height of 2 meters. The javelin reaches a total height of 7 meters, after covering a distance of 23 meters. The total distance covered by the javelin is 50 meters. Which of the following graphs represents the trajectory of the javelin?
A. W
B. X
C. Y
D. Z

9.4.34  question   to estimate the height of a stone  figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the  square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a  meter?