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Aleksandr-060686 [28]
3 years ago
7

For what real life situation might you calculate -8 + 12

Mathematics
2 answers:
Lelu [443]3 years ago
7 0

Answer: Where you are 8 meters below sea level and you have to rise 12 meters from 8 meters below sea level. Hope this helps!

Step-by-step explanation:

Rashid [163]3 years ago
3 0

Answer:

4

<h3>When u have a bank account and are 8 dollars below proficiency and you add 12 dollars to your bank account</h3>

Step-by-step explanation:

add 12 to -8

4

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Please answer a and c
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add the numbers on both side by 3

4 + 3 = 7

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Verify sin2θ/1+cos2θ =tanθ
Andrej [43]

Answer:

LHS.= Sin 2x /( 1 + cos2x )

We have , sin 2x = 2 sinx•cosx

And. cos2x = 2cos^2 x - 1

i.e . 1+ cosx 2x = 2cos^2x

Putting the above results in the LHSwe get,

Sin2x/ ( 1+ cos2x ) =2 sinx•cosx/2cos^2x

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.•. sin2x/(1 + cos2x)= tanx

Step-by-step explanation:

4 0
2 years ago
Please help me find the value of X
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Answer:

Is this

Step-by-step explanation:

3 0
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7m - 17 = -24<br> what is m?
aev [14]

Answer:

Move all terms that don't contain

m

to the right side and solve.

Exact Form:

m

=

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7

Decimal Form:

m

=

5.

¯¯¯¯¯¯¯¯¯¯¯¯

857142

Mixed Number Form:

m

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7

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