And what else is in the problem I do not get what the problem is
So, this would be a common circle question.
First, 20 degrees from a circle's curcumference would be 20/360, which is 1/18.
This means that the length of the arc of AB should be 1/18 of the circumference.
The formula for the circumference it 2pi*r
2*pi*27=54pi
54pi* 1/18= 6 pi
Answer: 11/4
or 2.75
Step-by-step explanation:
Answer:
x = -1, 0, 2
Step-by-step explanation:
p(x) = 5x³ − 5x² − 10x
Factor the greatest common factor:
p(x) = 5x (x² − x − 2)
Now factor the quadratic. You can use the AC method, the quadratic formula, the rational root test, or trial and error.
p(x) = 5x (x − 2) (x + 1)
Finally, set each factor equal to 0 and solve for x.
5x = 0 → x = 0
x − 2 = 0 → x = 2
x + 1 = 0 → x = -1
Answer:
f(- 3) = g(- 3)
Step-by-step explanation:
f(x) and g(x) are equal at the point of intersection.
When x = - 3 , f(- 3) = - 4 and g(- 3) = - 4
Thus
f(- 3) = g(- 3)
