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qaws [65]
4 years ago
14

Log 2 + log 4 − log 7

Mathematics
2 answers:
zepelin [54]4 years ago
6 0

Answer:

log(\frac{8}{7} )

Step-by-step explanation:

Using the rules of logarithms, I first condensed this equation into

log 8-log7

From there I simplified and got

log(\frac{8}{7} )

Hope this helps!

(please mark brainliest)

juin [17]4 years ago
4 0

Answer:

=0.057991947

Step-by-step explanation:

log(2)+log(4)-log(7)=x\\(0.3010299957)+(0.6020599913)-(0.84509804)=x\\=0.057991947

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3 years ago
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In a certain city, 30 percent of the people are conservatives, 50 percent are liberals, and 20 percent are independents. records
nignag [31]
If the person did not vote it can be:
30/100 (30%) people in the city are conservatives, and only 65/100 voted - so 45/100 did not voted.

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So let’s make 2 probability events:
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3 years ago
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harina [27]

Answer:

m(\widehat {RS})+m(\widehat{ST})+m(\widehat{TQ}) + m(major\ arc RQ) = 360\ degree

Step-by-step explanation:

As we can see in the figure that

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Also

The measurement of the circular arc is equivalent to the measurement of the angle at the center of the arc

So by this

m(\widehat{RS})=m(\angle ROS)

m(\widehat{ST})=m(\angle SOT)

m(\widehat{TQ})=m(\angle TOQ)

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So,

m(\widehat {RS})+m(\widehat{ST})+m(\widehat{TQ}) + m(major\ arc RQ) = m(\angle ROS)+m(\angle SOT)+m(\angle TOQ)+m(\angle QOR)

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m(\widehat {RS})+m(\widehat{ST})+m(\widehat{TQ}) + m(major\ arc RQ) = 360\ degree

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Natalija [7]
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( Hope your day goes well :) )

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