In the modeling process, what should you do after solving an equation that gives 33.3 buses needed?

round up to 34, because a partial bus still carries riders

Which formula gives the distance between two points, and from what does it come?

$\sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}$, from the Pythagorean theorem

12questions. Pick an answer and you'll see why right away.

Find the distance between $(1, 2)$ and $(4, 6)$ .
What is the midpoint of the segment from $(-2, 5)$ to $(4, 1)$ ?
A line has slope $\frac{2}{3}$ . What is the slope of a line perpendicular to it?
What is the slope of a line parallel to $y = 2x + 5$ ?
A rectangle has vertices $(1, 1), (5, 1), (5, 4), (1, 4)$ . What is its area?
A rectangle has width 4 and height 3. What is its perimeter?
A right triangle has vertices $(0, 0), (6, 0), (0, 4)$ . What is its area?
A food truck has $\$ 200 $in fixed daily costs and earns$ \ $6$ profit per meal. Which model gives daily profit $P$ for $m$ meals?
A quantity grows by a fixed percentage each year. Which model family fits?
A situation involves finding a maximum height of a thrown object. Which model family fits?
In the modeling process, what should you do after solving an equation that gives 33.3 buses needed?
Which formula gives the distance between two points, and from what does it come?