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Radda [10]
2 years ago
15

What is -1.5+(4.2)=-1.5+?

Mathematics
1 answer:
dalvyx [7]2 years ago
3 0

Answer:

-1.5 + 4.2

Step-by-step explanation:

Since there is no negative sign,the sign would change.

So it will be -1.5+4.2

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Answer:

40x+150>=400 i think

Step-by-step explanation:

40x+150>=400

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Answer:

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Step-by-step explanation:

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4 0
3 years ago
0.04 is 10 times as great as which decimal?
noname [10]

Answer:

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Step-by-step explanation:

Hope this helps :))

7 0
3 years ago
Does anybody know the correct answer to this?
olganol [36]

Answer:

  • sin(X) = 4/5
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Step-by-step explanation:

The mnemonic SOH CAH TOA is intended to help you remember the relations between sides and trig functions in a right triangle.

  Sin(X) = Opposite/Hypotenuse = 24/30 = 4/5

  Cos(X) = Adjacent/Hypotenuse = 18/30 = 3/5

  Tan(X) = Opposite/Adjacent = 24/18 = 4/3

_____

You may be expected to leave the trig ratios in the original unreduced form.

4 0
2 years ago
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