A salesperson gets a commission of 4% on all sales up to $8000 and a commission of 6% on all sales over $8000. What is the commission earned on sales of $12 500?

What is the vertex form of f(x) = x2 + 6x + 3

Assemble the proof by dragging tiles to the statements and reasons column

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.