Hi there! Hopefully this helps!
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<em>Answer to the first equation:</em><u><em> 3.</em></u>
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<em>Answer to the second equation: </em><u><em>7</em></u>
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<em>Answer to the third equation: </em><u><em>-2.</em></u>
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<em>Answer to the fourth equation: </em><u><em>-3</em></u>
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It would be B, because BC does not necessarily have to be equal to CE, as they are not congruent
Answer:
3.2
Step-by-step explanation:
0 = 2t - 8/5
8/5 = 2t
16/5 = t
3.2 = t
Answer:
(x-1)^2+(y-6)^2=9
Step-by-step explanation:
You use the center to get the left part of the equation and the radius to get the right.
The standard equation of a circle is
(x-h)^2+(y-k)^2=r^2
where r is the radius, and (h,k) are the coordinates of the center