Which of the following pair(s) of circles have /as a common internal tangent? Select all that apply.
1 answer:
Answer:
A and B, A and C
Step-by-step explanation:
A and B touch at T same as A and C. The tangent is in between the two circles but through the touching points. B and C share the tangent but externally since at T it does not pass in between them.
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We have that
Answer:
2±√13
Step-by-step explanation:
9/x=x-4
x² -4x - 9=0
x² -4x +4- 13=0
(x -2)²=13
x-2= ±√13
x= 2±√13
Generally speaking, 19/8 is 2.375 so they should be 28.5 inches apart. however you gotta factor in how thick the shelves themselves are :)
by game 3(at 1:00 p.m)
because temperature comes to 5 degrees at 1:00 p.m
1:00 p.m~3+2=5 degrees
Answer:
(0, 1 x 5)
A. (0, 5) I think
Step-by-step explanation:
