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Aleks [24]
3 years ago
13

Please help!! will give brainliest!

Mathematics
1 answer:
raketka [301]3 years ago
3 0

Answer:

Angle EDC = Angle ADC

(Reflexive property)

ABD ~ ECD because all angles are congruent

If two are congruent, third one has to be as well since total angle is 180 each

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Answer:

<u>First question answer:</u> The limit is 69

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Step-by-step explanation:

For the first limit, plug in x=8 in the expression (9x-3), that's the answer for linear equations and limits.

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\frac{x+9}{x+1}\\\frac{1+9}{1+1}=\frac{10}{2}=5

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