Answer:
vfbfdbfdbfdbdfbdfbdfbfdf
Step-by-step explanation:fdfbdfbdfbfdfbdf
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Answer:
B
Step-by-step explanation:
V = (4/3) pi r^3
V = 1.333 * 3.14 * 11^3
11^3 = 1331
V = 1.333 * 3.14 * 1331
V = 5572
Answer:
-3/a^15
Step-by-step explanation:
(12a^5) / -4(a^5)^4
-4(a^5)^4 i am going to simplfy it fist.
-4(a^20)
-4a^20
12 / -4 = -3
a^5/a^20=1/a^15
answer= -3/a^15
First solve for theta in 'x' equation:

Substitute into 'y' equation:

Simplify by rewriting cos in terms of sine.
Using pythagorean identity:


Simplify using inverse function property:

Answer:6.3 in.
Step-by-step explanation:
Given
Radius of sphere 
When ball is immersed in beaker, it causes the water to flowout of beaker which is collected in the conical vessel
Such that amount of water equivalent to sphere volume is collected in it.
volume of ball



Now volume of water collected is in shape of cone then volume of cone

and 
![\frac{256\pi }{3}=\frac{\pi }{3}(4)^2\times h\ quad [\text{h=height of cone formed}]](https://tex.z-dn.net/?f=%5Cfrac%7B256%5Cpi%20%7D%7B3%7D%3D%5Cfrac%7B%5Cpi%20%7D%7B3%7D%284%29%5E2%5Ctimes%20h%5C%20quad%20%5B%5Ctext%7Bh%3Dheight%20of%20cone%20formed%7D%5D)
