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lesya692 [45]
3 years ago
13

Calculate 6.75-3.1 and round to the correct number of significant digits

Mathematics
2 answers:
Arisa [49]3 years ago
7 0
3 significant figures. 3.65
emmasim [6.3K]3 years ago
7 0
The answer to 6.75-3.1=3.65
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The circle shows the radius of 12mm what is the circumference
gulaghasi [49]

Answer:

24π or about 75.4 mm

Step-by-step explanation:

The circumference of a circle is denoted by C = 2πr, where r is the radius.

Here, we see that r = 12, so plugging this in:

C = 2πr

C = 2π * 12 = 24π ≈ 75.4 mm

The answer is thus 24π or about 75.4 mm.

<em>~ an aesthetics lover</em>

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Answer: m²-9mn+2n²

Step-by-step explanation: make use of BODMAS strategy. Let the unknown be x.

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-7mn+2m²+3n²-(m²+2mn+n²)= x

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3 years ago
An online store sells specialty bags. They charge $8 for shipping and $21 per bag ordered.
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If you shift the exponential parent function, f(x) = 2^x , right 2 units, what is the equation of the new function?
aev [14]

Answer:

g(x)=2^{x-2}

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<u>Translations</u>

For a > 0

f(x+a) \implies f(x) \: \textsf{translated}\:a\:\textsf{units left}

f(x-a) \implies f(x) \: \textsf{translated}\:a\:\textsf{units right}

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Parent function:  f(x)=2^x

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1 year ago
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Which word problem can best be represented by the fraction 5-8
FrozenT [24]
The answer would be c because 1-5-7 is the same as 5-8
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