Answer:
Step-by-step explanation:
f(x) = (x - 4)(x + 2)
f(x) = x^2 + 2x - 4x - 8
f(x) = x^2 - 2x - 8
9514 1404 393
59 cm
The area is the product of length and width. Using the given numbers, we have ...
A = LW
4779 cm² = (81 cm)W
W = (4779 cm²)/(81 cm) = 59 cm
The width of the window is 59 cm.
<u>x = 5</u>
See attached image.
<em>Not true. Actually, 1 2/3 equals 5/3.</em>
−20x − 8
V=A times B times C that is the eqatuion
