Answer:
1436.75504 or 1372/3π cm^3
Step-by-step explanation:
The volume of a sphere can be found using:
V = 4/3 πr^3
We know the radius is 7, so we can substitute 7 in for r
V = 4/3 π7^3
Evaluate the exponent
V = 4/3 π 343
If we want the answer in terms of pi, multiply the two other numbers, that are not pi: 4/3 and 343.
v= (4/3*343)π
v=1372/3π
If we want an exact answer, multiply 1372/3 and pi
v=1436.75504
So, the volume is 1436.75504 or 1372/3 π cm^3
Answer:
BE = 72 cm
Step-by-step explanation:
(BPT Theorem)
⇒ 4 = 
⇒BE = 18 × 4
∴ BE = 72 cm
Hope this helps...
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X is 35 degrees and Y is 70 degrees
Answer:
(20.60-5)/0.10=156 Papers
Step-by-step explanation:
