a car is traveling up a steep ramp to a parking garage. the ramp is 445 ft long and rises a vertical distance of 80 ft. what is the angle of elevation from the car to the end of the ramp

The table shows the distance traveled over time while traveling at a constant speed.

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

If m 17 27 90 63 ** picture is attached