Given two different circles O and Q, which of the following cases presents two circles with no (zero) common tangents?

Mathematics

2 answers:

devlian [24]3 years ago

6 0

concentric circles

Answer:

concentric circles

Step-by-step explanation:

borishaifa [10]3 years ago

3 0

Concentric circles because if a line is tangent to one circle, it would only intersect teh other

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Andru [333]

Note, since both factors have the same denominator, we can add the numerators together.

Numerator :

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Step-by-step explanation:

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= $^{13}C_{6}$