Answer:
The coordinates of the image are
W'(2,-4)
X'(3,-6)
Y'(6,0)
Z'(5,-2)
Step-by-step explanation:
we know that
The translation is 8 units right and 3 units down
so
The rule of the translation is
(x,y) ----> (x+8,y-3)
Apply the rule of the translation to the coordinates of the pre-image WXYZ to obtain the coordinates of the image W'X'Y'Z'
coordinate W'
W(-6, -1) ----> W'(-6+8,-1-3)
W(-6, -1) ----> W'(2,-4)
coordinate X'
X(-5, -3) ----> X'(-5+8,-3-3)
X(-5, -3) ----> X'(3,-6)
coordinate Y'
Y(-2, 3) ----> Y'(-2+8,3-3)
Y(-2, 3) ----> Y'(6,0)
coordinate Z'
Z(-3, 1) ----> Z'(-3+8,1-3)
Z(-3, 1) ----> Z'(5,-2)
therefore
The coordinates of the image are
W'(2,-4)
X'(3,-6)
Y'(6,0)
Z'(5,-2)
Answer:
Step-by-step explanation:
The point-slope form of an equation:
m - slope
We have
Substitute:
Answer:
Total cost is $437.92
Step-by-step explanation:
Rectangular area=125•40=5000 yd²
Two equal semicircles=one single circle
Area of circle=πr²=20²•π=400•3.14=1256 yd²
Total field area=circle+rectangle=6256yd²
Cost=area•0.07yd²=6256•0.07=437.92
|x-4|=1
|x-4|-1=0 absolute values have 2 equations in them
x+4-1=0, x=3
x-4-1=0, x=5
