According to my calculations,
A. is the correct answer.
8√5
the end behavior of the function f(x)
the function f(x) must has odd number of roots ( where the graph of a function intersects the x-axis
the width cant be negative so the width of the rectangle would be 8 inches
You can add 8 to both sides so you get
x>5
= 488000
(real number)
= 4.88 × 105
(scientific notation)
<span>= 4.88e5
maybe this will help ?</span>
X= -5/3 & x=5
I got this by using the quadratic formula.