alexandria a car dealer earn 40%commisio of her luxury vehicle sales, last year her sale were $480000 what was the total dollar amount of her commission last year

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.

Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)