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sineoko [7]
3 years ago
14

-4log(2x) = -8 if someone can help me with this problem i’ll venmo them 2$

Mathematics
1 answer:
Temka [501]3 years ago
5 0
X=50
You can keep ur 2 dollars but I’m not explaining it
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What is 5+3y-8x-(-2)-5y
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3-2y-8x is it's most simplified form I think. 
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3 years ago
what is the value of x in the diagram below? if necessary round your answer to the nearest tenth of a until
VladimirAG [237]

Answer:

C

Step-by-step explanation:

Calculate AC using Pythagoras' identity in ΔABC

AC² = 20² - 12² = 400 - 144 = 256, hence

AC = \sqrt{256} = 16

Now find AD² from ΔACD and ΔABD

ΔACD → AD² = 16² - (20 - x)² = 256 - 400 + 40x - x²

ΔABD → AD² = 12² - x² = 144 - x²

Equate both equations for AD², hence

256 - 400 + 40x - x² = 144 - x²

-144 + 40x - x² = 144 - x² ( add x² to both sides )

- 144 + 40x = 144 ( add 144 to both sides )

40x = 288 ( divide both sides by 40 )

x = 7.2 → C



6 0
2 years ago
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Blizzard [7]

Answer:

x<=4, put the closed circle on "4" with the arrow going all the way left

3 0
3 years ago
A man buys a washing machine whose price VAT (value added Tax ) is Birr 175. lts VAT is charged at 15 % ,how much did the man ac
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Answer:

  Birr 1341.67

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The tax is 15% of the price (p), so we have ...

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When the tax is added, the total comes to ...

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5 0
3 years ago
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3 years ago
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