Mr. Snyder makes pretzels. The cost of making x million
pretzels per week is:
C(x) = 0.7x2 + 12x + 125.
The revenue from selling x million pretzels per week is:
R(x) = -0.4x2 + 43x.
The units for cost and revenue are thousands of dollars.
a. Find the equation for profit.
b. Graph the profit equation. Find explain what the vertex, x-intercepts, p‑intercepts mean in terms of making pretzels.
c. Suppose Mr. Snyder needs to make $50,000 in profit per week (p = 50). Graph this line on the graph above and find out where the line intersects the graph. Explain what the answer mean.
i need help creating a graph on excel.