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vagabundo [1.1K]
2 years ago
11

Use the combination formula to solve a problem when n = 7 and r = 5.

Mathematics
2 answers:
sdas [7]2 years ago
8 0
I might be wrong but I think it’s b sorry if wrong :)
tamaranim1 [39]2 years ago
3 0
THE ANSWER IS MOST LIKELY B.42
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M∠1 = 80 – x; and
Burka [1]

Answer:

10

Step-by-step explanation:

<em>m∠</em>2 and <em>m∠</em>1 are congruent by the Corresponding Angles Theorem; we set both expressions equal to each other:

[80 - x]° = [90 - 2x]°

+ x° + x°

______________

80° = [90 - x]°

-90° - 90°

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−10° = [−x]°

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I am joyous to assist you anytime.

6 0
2 years ago
HELP HELP HELP HELP PLEASE
Leya [2.2K]

Answer:

-infinity

Step-by-step explanation:

plug in numbers for x that is on the right side of the graph and you will see a trend that the larger x is the bigger y is(technically smaller because y would be negative due to the negative sign outside the square root) as x approaches inifity y approaches negative infinity.

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adriano loves anime and collets toys from his favorite series. Each moth he gains three toys. If adriano has three toys when he
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2 years ago
Which equation represents exponential decay?
choli [55]

Answer:

The answer is C

Step-by-step explanation:

You are multiplying 10 by a number that is less than 1 to the x power which will cause the number to decrease

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The transitive property holds for similar figures
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