A penny is thrown straight down from a height of 200 feet. The polynomial - 16t2 – 25t + 200 represents the height of the penny after t seconds. At the same time, a paintbrush is dropped from
a height of 100 feet. The binomial – 16t2 + 100 represents the height of the paintbrush after
t seconds.
a. Write a polynomial that represents the distance between the penny and the paintbrush after t
seconds.
The polynomial is
b. Interpret the coefficients of the polynomial in part (a) by filling in the blanks.
The constant term is
which indicates that the distance between the penny and the paintbrush
is
feet when they begin to fall. The coefficient of the linear term is
which indicates that the
penny and the paintbrush become
feet closer to each other each second.

351°f

step-by-step explanation:

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'.

false

step-by-step explanation: