Answer:
The circle's radius is 3 units.
Step-by-step explanation:
Let's get to the answer using the formula for EQUATION OF A LINE at the center of a circle.
The equation is expressed as:
(x - h) ^2 +. (y - k) ^ 2 = r ^2
Where:
(h, k) = The center of the circle
(x, y) = Some points around the circle
(r) = Radius of the circle
Let's apply the formula to solve the question:
(x - h) ^2 +. (y - k) ^ 2 = r ^2
(1 - 1)^2 + (4 - 1)^2 = r^2
0^2 + 3^2 = r^2
0 + 9 = r^2
r^2 = 9
r = √9
r = 3
Therefore,
The circle's radius is 3 units.
Answer:
16 cm
Step-by-step explanation:
We have to first find the radius of the circle.
The area of a sector is given as:
where α = central angle of the sector = 120°
r = radius of the circle
Therefore:
The diameter of a circle is twice its radius, therefore:
D = 2 * 8 = 16 cm
The diameter of the circle is 16 cm
The probability of any particular sequence of N flips of a fair coin is 2^(-N).
Your probability of the given sequence of 3 coin flips is
2^-3 = 1/8
Answer:
False
Step-by-step explanation:
It would come after both it is smaller than both numbers
The GCF is 6.... if u need me to explain id be happy to
