3 years ago

Sin(x)-tan(x)cos(x)+cos(π/2-x)

Mathematics

1 answer:

Gala2k [10]3 years ago

7 0

Answer:

sin(x)

Step-by-step explanation:

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A chemical reaction converts a substance Ato a substance Y. At the start of the reaction, the quantity of A present is a grams.

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Answer:

Step-by-step explanation:

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3 years ago

You need to get to class, 200 meters away, and you can only walk in the hallways at about 1.5 m/s. (if you run any faster, you’l

RUDIKE [14]

Answer:

Time = 133.3 secs

Step-by-step explanation:

Speed = Distance / Time

Rearranging the formula

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Time = 133.3 secs

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3 years ago

Read 2 more answers

<img src="https://tex.z-dn.net/?f=%5Csf%2015%3D2x-9" id="TexFormula1" title="\sf 15=2x-9" alt="\sf 15=2x-9" align="absmiddle" cl

Genrish500 [490]

Answer:

x=12

Step by step explanation:

Step by step explanation:Add 9 to both sides :

15 = 2x - 9

15 + 9 = 2x - 9 + 9

Simplify:

24 = 2x

Divide both sides to get the result:

24 = 2x

24/2 = (2x)/2

Result:

x=12

$\boxed{\sf Answered \: By\: Subhash}$

$\boxed{\sf Good\: luck \: for \: your \:assignment}$

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2 years ago

Move two match sticks to make squares.

Rasek [7]

Answer:

The one in the middle and the one on the right?

Step-by-step explanation:

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4-x/5 =x-4/6 please help me with this question

marshall27 [118]

Answer:

answer is 0 meaning there is no solution

Step-by-step explanation:

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2 years ago