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lakkis [162]
3 years ago
8

2ln(x+4)*1/-2*ln(2x+5 write as a single logarithm

Mathematics
1 answer:
kifflom [539]3 years ago
6 0
Well from combining I got ㏑(x²+10x+21)/-2
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V = e^3 when e = 7 please help me​
Nuetrik [128]

Answer:

343

Step-by-step explanation:

7^3=7×7×7=343

If e is equal to 7 just multiply 7 by 7 and then multiply that answer by 7 to find 7 to the power of 3.

7 0
3 years ago
Plss help :((((((((((((
ale4655 [162]

Answer:

The answer is c

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8 0
3 years ago
If a values is to the left it is... ​
Marina CMI [18]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
In circle Q with
jonny [76]

Answer:

The minor arc PR is 42 degrees

Step-by-step explanation:

The picture of the question in the attached figure

we know that

The inscribed angle is half that of the arc comprising

so

m\angle PSR=\frac{1}{2}(arc\ PR)

we have

m\angle PSR=21^o

substitute

21^o=\frac{1}{2}(arc\ PR)

arc\ PR=21(2)=42^o

Remember that the minor arc in a circle is less than 180 degrees

therefore

The minor arc PR is 42 degrees

4 0
3 years ago
88% of the student body voted if school has an enrollment of 350 students how many students voted in the last election
Nesterboy [21]
308, because you multiply 350 by 0.88 
7 0
3 years ago
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