What is the radius of a circle given by the equation x2 + y2 – 2x + 8y – 47= 0?
2 answers:
Answer:
8
Step-by-step explanation:
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Answer:
Yes, the answer is eight!
Step-by-step explanation:
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Answer:
72600
Step-by-step explanation:
I solved this by simply doing 11,000 x 4% x 15 which brings you to 72600.
60/25 = 12/Y
cross multiply and divide
25 x 12 = 300
300 / 60 = 5
Y = 5 boxes
The three numbers are 23, 161, and 123.
Answer: 2(p+2) * (p-1)
Step-by-step explanation:
2p^2 + 2p - 4
2 (p^2 + p - 2)
2 (p^2 + 2p - p - 2)
2(p x (p+2) - (p+2)
2 (p+2) * (p-1)
1. -5
2. -5
3. 4
4. -3
5. 7
6. -16
7. 0
8. 4
9. -10
10. 0
11. 4
12. -17
13. -36
14. -10
15. 10
