Answer:
Step-by-step explanation:
Answer:
(x - .20)(x - .50)
= (.20)(.50)
= 0.1
x = 
x = .32
the product of two numbers decrease by 32%


<h2>
Step-by-step explanation:</h2>
Graph B consists of a parabola that opens downward. If a parabola opens downward, the the coefficient of x will be negative.
<h2>More details:</h2>
There is an easy way to tell whether the graph of a quadratic function opens upward or downward: if the leading coefficient is greater than zero, the parabola opens upward, and if the leading coefficient is less than zero, the parabola opens downward.
Answer:
6
Step-by-step explanation:
=
·
=
³ ·
³ = 2 x 3 = 6