**PLS HELP** A fireboat in the harbor is helping put out a fire in a
warehouse on the pier. The distance from the barrel
(end) of the water cannon to the roof of the warehouse
is 120 feet, and the water shoots up 50 feet above the
barrel of the water cannon
MP of
Place the parabola in the picture onto a graph then write
an equation of the parabola that models the path of the water from the fireboat to the fire. A
sketch of a graph is a free hand drawing with key points marked and labeled.

answer: 25.4 units

step-by-step explanation: radius = 12.7 units

diameter = twice the radius

diameter = 12.7 x 2

= 25.4

(-5,-28)

i graphed to on desmos.

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

- "runner b is moving at a slower rate."

- "the graphs shown are graphs of distance(km) against time(min).

the slopes of this graphs are are given by:

slope = (change in y)/(change in x)

= (change in distance)/(change in time)

this is the formula for finding the speed. so, the slope of these graphs represent the speed of the runner.

taking each division in the graph to represent 1 on both axis:

runner a ⇒ speed = (2-0)/(1-0)

= 2/1

= 2 km/min

runner b ⇒ speed = (3-0)/(3-0)

= 3/3

= 1 km/min

this shows that   runner b is moving at a slower rate."