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o-na [289]
3 years ago
8

Which postulate proves that △ABC and △EDC are congruent?

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
7 0

The correct answer is SAS.


It's given that BC is congruent to CD and AC is congruent to CE. And by Vertical Angles theorem, Angle BCA is congruent to DCE.

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Fittoniya [83]
1.) The answer is Letter A - the credit monitoring <span>service alerts you when there is a change in your credit report.

2.) The answer is Letter D - </span><span>Financial software can do all of the following except applying for loans.

3.) The answer is </span>34.78.<span> Use the amount in 11/1 as your balance, then compute by deducting the checks (chk) and debit purchases and adding the deposits. Then get the difference.

Check Register:
Total = 397.45 - 50.32 - 16.32 + 190.67
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4.) The answer is 206.99. On 11/10 and 11/18, check and online have the same transactions (same date, same amount) which are 16.32 and 190.67. Add them together to get 206.99
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Simplify (2.5)(−5)(−4.6).<br><br> −575<br> −57.5<br> 57.5<br> 575
kogti [31]
Since there are two negative symbols your answer will be positive. Your answer is 57.5
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4 years ago
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Given: r(x) = x3 - 7, k(x) = 5 ln (2x) Find: (k ○ r) (x)
sergij07 [2.7K]

The value of (k ○ r) (x) from the given parameters in the task content is; 5 ln(2x³ -14)

<h3>What is (k ○ r) (x) from the task content?</h3>

If follows from the task content that;

  • r(x) = x³ - 7 and k(x) = 5 ln (2x)

It therefore follows that;

(k ○ r) (x) = k(r(x)) = 5 ln (2(x³-7)).

On this note, the expression which represents (k ○ r) (x) is; 5 ln(2x³ -14).

Read more on nested functions;

brainly.com/question/15855840

#SPJ1

3 0
2 years ago
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