Answer:
chemical formula for silver sulfate Ag2SO4
Y = 18(1.15)x is the answer
After one year
18×(1.15)=20.7
After two years
18×(1.15)^(2)=23.81
This = 6^3 + 6^2 - 2(6) + 31 = 271
Answer is 27,100 dollars
Answer:
π/10 in/s ≈ 0.314 in/s
Step-by-step explanation:
The circumference of the circle it traverses is given by the formula ...
C = 2πr
Substituting the given radius, we find the distance traveled in 60 seconds to be ...
C = 2π(3 in) = 6π in
Then the linear speed is ...
speed = distance/time = (6π in)/(60 s) = π/10 in/s
Answer:
r is greater than or equal to 5 inches