Step-by-step explanation:
you could not find the formula ?
the volume of a cylinder is ground area × height.
and the ground area is a circle.
so, in total, we have
pi×r²×h
r being the radius (half the diameter), h being the height.
therefore, the volume of the given cylinder is
pi×(6/2)²×7 = pi×3²×7 = pi×63 = 197.9203372... mm³
The one which has the greatest initial DOWNWARD velocity which is ball 4
Answer:
take 2x over one and divied it by 5over 3 -
Step-by-step explanation:
Answer:
B. ![T(x) = 2.9\cdot (1.05)^{4\cdot x + 5}](https://tex.z-dn.net/?f=T%28x%29%20%3D%202.9%5Ccdot%20%281.05%29%5E%7B4%5Ccdot%20x%20%2B%205%7D)
Step-by-step explanation:
The approximate population in the region is the product of the number of cities in a region and the approximate number of people per city, that is:
(1)
If we know that
and
, then the formula for the approximate population in the region is:
![T(x) = [2.9\cdot (1.05)^{x}]\cdot [(1.05)^{3\cdot x + 5}]](https://tex.z-dn.net/?f=T%28x%29%20%3D%20%5B2.9%5Ccdot%20%281.05%29%5E%7Bx%7D%5D%5Ccdot%20%5B%281.05%29%5E%7B3%5Ccdot%20x%20%2B%205%7D%5D)
![T(x) = 2.9\cdot (1.05)^{4\cdot x + 5}](https://tex.z-dn.net/?f=T%28x%29%20%3D%202.9%5Ccdot%20%281.05%29%5E%7B4%5Ccdot%20x%20%2B%205%7D)
Hence, correct answer is B.
Answer:
14.2%
Step-by-step explanation:
Just trust me btw i'm too lazy to write a step-by-step