(Please show work) 1. A baseball is hit horizontally. It leaves the bat with a speed of 80.0 m/s. The batter hit the ball at a height of 2.00 m above the ground. What distance does it travel before it hits the ground?

2. A projectile is launched with a velocity of 100.0 m/s at an angle of 35.0 degrees above the horizontal. What is its range?

3. A golfer is teeing off on a long par 3 hole. The ball leaves with a velocity of 32.0 m/s at 50.0° to the horizontal. Assuming that she hits the ball on a direct path to the hole, what is the range of the golf ball? If the hole is 150.0 m from the tee, how far from the hole will the ball land?

Someone pls help me out.

Use the library or internet to research each planet. make a chart comparing the following: approximate surface temperature relative surface gravity compared to earth atmospheric gases water in any form: solid, gas, or liquid when you have completed your chart, use the information you have collected to answer the following questions: which is the hottest planet? which is the coldest planet? which planet's temperature is closest to that of earth? (note: water boils at 100°c/212°f. water freezes at 0°c/32°f) which planet has the greatest gravitational attraction? which planet has the least gravitational attraction? which planet's gravitational pull is closest to that of earth? do any of the planets have oxygen in their atmosphere? which planet's atmosphere most resembles that of earth? do any of the planets have flowing water? which planet's water resources (solid, gas, or liquid) might be close to the amount on earth? which planet most resembles earth in terms of all of the factors: temperature, gravity, atmosphere, and water? if earth became an uninhabitable planet, which planet do you think would be the next best to live on? explain your answer.