if its diameter is 12, then its radius is half that or 6.
![\textit{volume of a sphere}\\\\ V=\cfrac{4\pi r^3}{3}~~ \begin{cases} r=radius\\[-0.5em] \hrulefill\\ r=6 \end{cases}\implies V=\cfrac{4\pi (6)^3}{3}\implies V=\cfrac{4}{3}\cdot \pi \cdot 6^3 \\\\\\ V=\cfrac{864}{3}\cdot \pi \implies V=\cfrac{864}{3}\cdot 3.14\implies V\approx 904.32~cm^3](https://tex.z-dn.net/?f=%5Ctextit%7Bvolume%20of%20a%20sphere%7D%5C%5C%5C%5C%20V%3D%5Ccfrac%7B4%5Cpi%20r%5E3%7D%7B3%7D~~%20%5Cbegin%7Bcases%7D%20r%3Dradius%5C%5C%5B-0.5em%5D%20%5Chrulefill%5C%5C%20r%3D6%20%5Cend%7Bcases%7D%5Cimplies%20V%3D%5Ccfrac%7B4%5Cpi%20%286%29%5E3%7D%7B3%7D%5Cimplies%20V%3D%5Ccfrac%7B4%7D%7B3%7D%5Ccdot%20%5Cpi%20%5Ccdot%206%5E3%20%5C%5C%5C%5C%5C%5C%20V%3D%5Ccfrac%7B864%7D%7B3%7D%5Ccdot%20%5Cpi%20%5Cimplies%20V%3D%5Ccfrac%7B864%7D%7B3%7D%5Ccdot%203.14%5Cimplies%20V%5Capprox%20904.32~cm%5E3)
Answer:
16 years
Step-by-step explanation:
Given data
Principal= $8500
Rate= 4.5%
Final amount= $17,323
The expression to find time in compound interest is given as
t= ln(A/P)/r
substitute
t= ln(17323/8500)/0.045
t= ln(2.038)/0.045
t=0.711/0.045
t= 15.8 years
Hence the total time is about 16 years
Answer:
C. 0.981
Step-by-step explanation:
right on edge 2021 :)
The area is 80 just time 10 and 2 and 4
Answer:
I would say line 2
Step-by-step explanation:
just think it is
