Answer:
B 14.13 
Step-by-step explanation:
Volume of cone is 
soo it would be:
3.14(1.5)^2(6/3)
=3.14(2.25)(2)
=7.065(2)
=14.13
Step-by-step explanation:
The angle 2 and 3 are in vertically opposite sides. So, they are vertically opposite angles.
Hence, second option is correct.
Answer:
a) 7 numbers in term of n = n+1, n+2, n+3, n+4, n+5, n+6 and n+7
b) n+1+n+2+n+3+n+4+n+5+n+6+ n+7
= 7n+28
Step-by-step explanation:
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.2 (simplified from 0.20)
2/10 (simplified from 20/100)
Answer:
IIaI-IbII
Step-by-step explanation:
II-30I-I-5II=
I30-5I=
I25I=
25
II-5I-I-30II=
I5-30I=
I-25I=
25
