The answer is 8 cm because the radius of the circular opening is 4 cm.<span />
Answer : $<span>35.84</span>
Nina Paid $<span>35.84 for the sweater :)
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One inch is a whole number so the decimal equivalent for it would just be 1.0 inches. If you have to convert it into cm it would be 2.54cm. But Could you elaborate if something is missing
Answer:
what is the question???????
Step-by-step explanation:
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X² - 6x + y² + 4y = 86
Complete the square:
x² - 6x + (9) + y²+4y + (4) = 86 + (9) + (4)
→(x - 3)² + (y + 2)² = 99
Center: (3, -2)
radius: √99 = 3√11
