Answer:
1.9
Step-by-step explanation:
pi = 180 degrees
pi/3 = 180/3
degree = 60
60/360 = 6
circumference: 2*6 = 12
12/pi = 3.81971863421
ans/2 = 1.90985931711
round: 1.9
Answer:
Adjacent angles
Step-by-step explanation:
1) Move the non-x term to the right
x^2 +6x = -c
2) Divide the equation by the coefficient of x^2
(You don't have to because it is one).
3) Get the "x" coefficient, divide it by 2, square it then add it to both sides:
6 divided by 2 = 3
3^2 = 9
x^2 +6x +9 = -c +9
Take the square root of both sides
(x +3) = sq root (9 -c)
x = -3 + sq root (9 -c)
C, D, (skip E)
F, G, (skip H and I)
J, K, (skip L, M, and N)
O, P, ...
If the pattern the continues, then the next four letters (Q, R, S, and T) in the alphabet would be skipped and the next letter in the sequence would be U, then V, etc.
Answer:
the number will vary the answer
Step-by-step explanation:
3×1=3
3×2=6