Answer:
904.78
Step-by-step explanation:
we have the radius, which is 6.
were trying to find the volume.
the foemula for the v of a sphere is 4/3(pi)r^3
so, multiply 4/3 times pi and we get 4.18879.
find 6^3, which is 216. multiply tyese two values, and we get 904.77864.
so, the volume of this sphere is around 904.78
Answer:
3.
Step-by-step explanation:
<span>one billion twenty-four million</span>
So we have two quantities and need to find out how much percentage it increased from one to another and then maybe write an equation that describes the behavior. Lets find the percentage raise between quantities using a simple rule of three, direct proportion:
<span>150 -----> 100</span>
162 ----> x
x = (162)(100)/150
x = 108
that means that $162 is the 108% of $150, or that the tickets are raising their price by 8% daily. The problem states as well that the price grow is exponential, not expressed by a linear equation that is.
Answer:
y-5 = -2/3 (x+6)
Step-by-step explanation:
-2y = -3x -8
2y = 3x + 8
2/2 y = 3/2 x + 8/2
y = 3/2 x + 4
slope of a perpendicular line
- 2/3
y-5= -2/3(x-(-6)
y-5 = -2/3 (x+6)
