The total cost C of a firm is : C 1500 30 , where is the output. Determine: i. the average cost, ii. the marginal cost, iii. the marginal cost when 20 units are produced, and iv. the actual cost of x x x x x    producing the first unit

How do i solve using pythagorean theorem?

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

Which graph depicts the path of a projectile