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mel-nik [20]
3 years ago
8

5. Solve log2x+ log12= 3. Round to the nearest hundredth if necessary. (1 point)

Mathematics
2 answers:
Serggg [28]3 years ago
5 0
Log 2x + log 12 = 3log 2x = 3 - log 12log 2x = 3 - 1.08log 2x = 1.922x = 10^1.922x = 83.33x = 83.33/2x = 41.67
nikitadnepr [17]3 years ago
4 0

1) log_8a-log_82

2) 2.089

3) 3.57 decibels

4) 0.82

5) 41.67

6) In x^2/c^5

7) 21,405 mowers

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Part A
nydimaria [60]

Answer:

1) D

2) 10

Step-by-step explanation:

sin(30) = opposite/hypotenuse

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5 0
3 years ago
Find the complete factored form of the polynomial -24a6b4-40a3
Naddik [55]

For this case we have the following polynomial:

-24a ^ 6b ^ 4-40a ^ 3

We must find the greatest common factor of the terms of the polynomial.

The GCF of the coefficients is given by:

24 = 3 * 8\\40 = 5 * 8

Then we look for the GFC of the variables:

We have then:

a ^ 6 = a ^ 3a ^ 3\\a ^ 3 = a ^ 3

Finally rewriting we have: -24a ^ 6b ^ 4-40a ^ 3 = -8a ^ 3 (3a ^ 3b ^ 4 + 5)

Answer:

the complete factored form of the polynomial is:

-8a ^ 3 (3a ^ 3b ^ 4 + 5)

8 0
3 years ago
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algol [13]

Answer:

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7 0
3 years ago
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Find the value of a square + b square when a+b = 6 a_b = 4
Vanyuwa [196]

Answer:

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______subtract

(a-a)+(b-(-b))=6-4

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put the value of b at any equation

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4 0
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Answer:

20

Step-by-step explanation:

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