Answer:
y=(x+7)2(2x+1)(x−4)
y=2x4+21x3−4x2−399x−196
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
good boy or girl
First find the volume of the cylinder, then the volume of the cone, and after you can add the two volumes.
Cylinder:
V = π r^2 h
h = 12 inches
r = 4 inches
V = π(4^2)(12)
V = 192π
Cone:
V = 1/3 π r^2 h
h = 6 inches
r = 4 inches
V = 1/3 π (4^2)(6)
V = 32π
Now adding the two volumes, 192π + 32π = 224π cubic inches
1.
4th term = a1 + 3d = 12 (where a1 = first term and d = common difference.)
7th term = a1 + 6d = 20.4
subtract 4th from 7th term, we get:-
3d = 8.4
d = 2.8
So 10th term = 7th term + 3(common difference)
= 20.4 + 3(2.8)
= 20.4 + 8.4
= 28.8 (answer)
All the rest can be answered in the same way.
Answer:
maybe
Step-by-step explanation:
If p is prime, then answer is NO. If p is not prime, the answer is YES.
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Some positive integers are prime; some are not. We need to know more about p before we can give a better answer than this.
