Answer:
Since f(x) is a first order equation, it has only one zero
f(x) = -20*x +23*x -6
This means that
f(x) = (-20 + 23)*x -6
f(x) = (3)*x -6
If we mame the previous equation equal to zero ----->
(3)*x -6 = 0
x = 2
which means, the factorization is equal to
(x-2) = 0
f(x) = 3*(x-2)
Answer:
35 ×
Step-by-step explanation:
7000= 7 ×
50= 5 × 10
So,
7000 × 50 =
35 ×
<h3>
Answer: B) 15 degrees</h3>
==========================================
Explanation:
The radius of the circle is 24, so the circumference is
C = 2*pi*r
C = 2*pi*24
C = 48pi
The whole distance around the circle (perimeter) is exactly 48pi units
However, we only want 2pi of those units as the arc length shows
Divide 2pi over 48pi, and reduce
(2pi)/(48pi) = 1/24
So the arc shown is 1/24th of a full 360 degree revolution. Meaning we multiply the fraction 1/24 by 360 to get
(1/24)*360 = 360/24 = 15
The arc measure is 15 degrees which is equal to the measure of the central angle as well.
600sqrt3 which equals 1039 inches
Answer:
126 dollars is how much he made