While the mathematical range is y s 5,5, how does the reasonable range compare?
A toy company is releasing a new catapult for water
balloons that launches them at 9.8 meters per second
from a stand 0.6 meters tall. The function f(x)
= -4.9x2*9.8x + 0.6 describes the path of the water
balloon, where x is the amount of time since the launch.
The reasonable range is limited to y 20.
The reasonable range is limited to y 20.6.
The reasonable range is limited to o sys5.5.
The reasonable range is limited to 0.6 sy s5,5

for the friend request.

when a figure, such as triangle (xyz) is reflected over the line y = x to create x'y'z' the x-coordinates and y-coordinates of the original image (pre-image) will be reversed for the image. (e.g., (x, y) > (y, x)) this means that the pre-image position of the x- and y-coordinates switch places which in turn provides a mirror like image of the original xyz.  

i notice that when i draw a line segment from x to x', that the points are parallel from each other -- they are exactly across from each other and do not intersect with any other points.  

yes, think i would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line because of the essence of reflections. because it is a mirror image, each point was effected the same way which leads me to conclude that they same would apply to y and y'.

the answer is 1/4

step-by-step explanation:

answer: y=0 if that is what u r looking for