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sergiy2304 [10]
3 years ago
7

HELP PLS with this geometry problem

Mathematics
1 answer:
seraphim [82]3 years ago
8 0
Angle A = arctan(12/5) = 67.4 degrees

Angle A = arccos(5/13) = 67.4 degrees

yes the answer was the same

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Look at this table:<br><br> Is this relation a function?<br> Yes or no
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Answer:

no

Step-by-step explanation:

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7 0
2 years ago
Help me on 16 and 17 please as fast as possible it’s due tomorrow
mihalych1998 [28]

Answer:

Step-by-step explanation:

16.) 2/3

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7 0
3 years ago
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labwork [276]
Pretty Sure Its B I had this question Too
4 0
3 years ago
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Lcm of (x-2)(x+3) and 10(x+3)^2
Arte-miy333 [17]
Least common multiple: factor them, then see what they have in common and what is leftover and multiply those expressions:

(x - 2)(x + 3)          10(x + 3)(x + 3)
Common: (x + 3)
Leftover: (x - 2), (10), (x + 3)
Common · Leftover is: (x + 3) · (x - 2) · (10) · (x + 3) = 10(x - 2)(x + 3)²

Answer: LCM is 10(x - 2)(x + 3)²


8 0
3 years ago
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Nat2105 [25]

Answer:

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Step-by-step explanation:

4(n + 3) = 2n - 6

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2n = -18

n = -9

3 0
2 years ago
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