3. The Spark City event planners are planning a big fireworks display for the 4th of July. The fireworks will launch from a boat in the bay, and must land in a designated "fire safe” zone 100 meters away. To
be visible above the buildings and the trees, the fireworks must reach at least 30 meters high. Sketch a
graph and write an equation of the parabola that models the path of the fireworks from the boat to the
safe zone.

$27.5

step-by-step explanation:

$110.00 divided by 4

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: