3 years ago

What is 28.5 rounded to the nearest one

Mathematics

2 answers:

kumpel [21]3 years ago

8 0

Answer:

Step-by-step explanation:

anythin0.5 or higher you round up so for 28.5 you round up to 29.

hope this helps. :)

Masja [62]3 years ago

6 0

Answer:

Step-by-step explanation:

When its .5 - .9 you round up and when its .1 - .4 you round down

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3 years ago

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Given right triangle MNL what is the value of cos(M)?

FromTheMoon [43]

Step $1$

<u>Find the length of the side MN</u>

we know that

Applying the Pythagorean Theorem

$ML^{2} =NL^{2} +MN^{2}$

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in this problem

$ML=25\ units\\ NL=15\ units$

Substitute in the formula above

$MN^{2}=25^{2} -15^{2}$

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Step $2$

<u>Find the value of cos (M)</u>

we know that

in the right triangle MNL

$cos (M)=\frac{adjacent\ side\ angle\ M}{hypotenuse}$

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Substitute

$cos (M)=\frac{20}{25}$

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therefore

The answer is

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Nadusha1986 [10]

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LUCKY_DIMON [66]

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