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Tasya [4]
3 years ago
10

What property is shown 4/5 + (-4/5) =0

Mathematics
1 answer:
mina [271]3 years ago
3 0

Answer:

Inverse property of addition

Step-by-step explanation:

When you add two opposite numbers (4/5 is the opposite of [-4/5]) the answer is always zero.

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motikmotik

<em>Answer:</em>

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<em>Step-by-step explanation:</em>

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8 0
3 years ago
12^3 tanx-4^3tan2x<br>solve next step fast guys​
shepuryov [24]

Step-by-step explanation:

3 tan 2x - 4 tan 3x = tan² 3x * tan 2x

3 (tan 2x - tan 3x) = tan 3x + tan² 3x * tan 2x

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4 0
3 years ago
25 Points! Show ALL Work! Image Attached.
SVEN [57.7K]

Answer:

a) x = 13

b) x = 7

Step-by-step explanation:

A) Since they have the same base of 2 so

x + 4 + (-5) = 12

          x - 1 = 12

               x = 13

b) Since they have the same base of -3 so

8 + x + 4 = 19

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4 0
3 years ago
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Step-by-step explanation:

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3 years ago
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charle [14.2K]

Answer:

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Step-by-step explanation:

The required relation is ...

  7n = n^2 -8

  0 = n^2 -7n -8 . . . . put in standard form

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Solutions are n=8 and n=-1.

The negative solution is -1.

7 0
3 years ago
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