-1/5 divided by 20
copy dot flip
-1/5 * 1/20
-1/100
-9/7.2
i multiply to get rid of the decimal
-9/7.2 =-1.25
Answer:
The length is 37yd
The width is 17yd
Step-by-step explanation: please see attachment for explanation
Triangle ABE is similar to triangle CED (AAA)
10/8 = (2x+6) / (x+6)
x=2
therefore AE = 2(2) + 6
= 10 units
Zeros: x = 2, x = 4
Turning point: (halfway between the zeros) x = 3, y = -1
y-intercept: where x=0, at f(0) = 8.
Axis of symmetry: the vertical line through the turning point: x = 3.