A robot is on the surface of Mars. The angle of depression from a camera in the robot to a rock on the surface of Mars is 13.96. The camera is 159.0 cm above the surface. How far is the camera from the rock? The camera is cm from the rock. (Round to the nearest tenth as needed.)A straight driveway is 78.0 ft long, and the top is 10.0 ft above the bottom. What angle does it make with the horizontal? The angle is (Round to the nearest tenth as needed.)Find the slope of the line that goes through the given points. (10, 6) and (7, -9) Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The slope is (Type an integer or a simplified fraction.) O B. The slope is undefined