Answer:
Step-by-step explanation:
Given the expression:
Using the distributive property:
Simplify:
Simplify:
Therefore, the simplified given expression is,
Mr. Harrison spent about $3600 on plane tickets for a family vacation. If each plane ticket cost $585, what is the largest numbe
1 answer:
You might be interested in
For the equation F(x) = ax² + bx + c we have:
- maximum value if a<0
- minimum value if a>0
F(x) = -3x² + 18x + 3 ⇒ a = -3, b = 18
a < 0 ⇒ the function has a maximum value
Quadratic function has the maximum value (or minimum) at vertex of its parabola.
The maximum value is k at x=h where: and k = F(h)
Therefore:
<h3> The function has a maximum value of 30 at x = 3</h3>