ECON 248 Lecture 6: Econ 2020A - 23 Sept 2019

3. Which image is drawn by the following program? translate (50, 50); rotate (radians (45)); line (0, 0, 20, 0); translate (20, 0); rect(0, 0, 20, 10);

7. Enter the best choice from the list of choices A-W above for what this program displays void setup() { frameRate (10); int limit=0; void draw() { background (255); if (limit > mousex || limit > mousey) limit = 0; for(int col = 0; col <=limit; col = col + 20) for (int row = 0; row <= limit; row – row + 20) rect (row, col, 20, 20); limit = limit + 20;

What would the new equilibrium price of tutoring services be if Carlos decided to stop tutoring?