Answer:
Step-by-step explanation:
C = πd. An equivalent formula is C = 2πr.
Solving the first equation for π, we get π = C/d. Solving the second equation for r, we get π = C / (2r)
Answer:
14
Step-by-step explanation:
Distance between y2 = x + 8 and y1 = x - 6
y2 - y1 = (x + 8) - (x - 6) = 14
Answer: A
Step-by-step explanation:You are painting a 1/3 of a 1/4 so it's A
Answer:

Step-by-step explanation:
The formula of a volume of a cube with side length a:

We have a = 6cm. Substitute:



4x + 1 → C
(f + g)(x) = f(x) + g(x) = 3x - 1 + x + 2 = 4x + 1