2 years ago

Which expression is equal to sina?

Mathematics

1 answer:

egoroff_w [7]2 years ago

6 0

Answer:

I'm not really sure with my answer,, but ai think it d heheheheh

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nordsb [41]

Answer:

0,-2,-4

Step-by-step explanation:

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2 years ago

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12.20x=372.10<br> Pls write exactly how to do it not just answer

ANEK [815]

To find x, you divide both sides of the equation by 12.20. This would look like this:
12.20x/12.20 =372.10/12.20 . Then, the answer you get is 30.5, so. X=30.5

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3 years ago

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4x - 17 = 32 what is x

katrin [286]

X = 12.25 and I’m typing this to get to 20 characters

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2 years ago

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Can you please help me out?

larisa86 [58]

Answer:

- 3.5229

Step-by-step explanation:

Using the rules of logarithms

logx + logy = log(xy)

$log_{10}$ $10^{n}$ = n

Given

$log_{10}$ 3 ≈ 0.4771, then

$log_{10}$ 0.0003

= $log_{10}$ (3 × $10^{-4}$ )

= $log_{10}$ 3 + $log_{10}$ $10^{-4}$

≈ 0.4771 - 4

≈ - 3.5229 ( to 4 dec. places )

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2 years ago

Paul plans to put concrete on a rectangular portion of his driveway. The portion is 12 feet long and six inches high. The price

coldgirl [10]

The width needed would be 5 feet, so B.

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3 years ago

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