Problems 239 distance.m to find the dista ance to the horizon. (a) Create a function called Your function should accept two vector inputs-radius should return the distance to the horizon. Don't fo to use meshgrid because your inputs are vectors. and height-and t forget that you'll need ATLAB program that uses your distance function to find arth and on Mars, (b) Create a M the distance in miles to the horizon, both on the B hills from 0 to 10,000 feet. Remember to use consistent units in your calculations. Note that . Earth's diameter 7926 miles . Mars' diameter 4217 miles r results in a table. Each column should represent a different planet, and each row a different hill height