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jasenka [17]
1 year ago
6

In order to either condense or expand logarithms using their properties, what must be?

Mathematics
2 answers:
jasenka [17]1 year ago
5 0

Answer:

Answer C

Step-by-step explanation:

The rules of logarithmic functions require the two log functions to have the same base. If they do not have the same base, you cannot apply any of the rules.

Nataly_w [17]1 year ago
3 0

Answer:

Last option

Step-by-step explanation:

They need same base inorder to apply any property

Like

  • log_a(bc)=log_a^b+log_a^c
  • log_a(b/c)=log_a^b-log_a^c
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2 years ago
5yr is how many days
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2 years ago
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What is the axis of symmetry of h(x)= 5x^2+40x+ 64?
andrezito [222]

Answer:

Axis of symmetry is  x = -4

Step-by-step explanation:

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Use the formula for axis of symmetry:   x = -b/(2a)

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so

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3 years ago
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ALOT OF POINTS IF YOU HELP ME PLEASE EXPLAIN ​
Svetllana [295]

Answer:

Helena gave the answer as (7y²z + 6yz²- 5 - 3yz² + 2) which is equivalent to (7y²z + 3yz² - 3).

Step-by-step explanation:

Misha's group was asked to write an expression equivalent to  

7y²z + 3yz² - 3

When Mr. Chen checked their answers, he found only one to be correct.

And she was Helena.

Helena gave the answer as (7y²z + 6yz²- 5 - 3yz² + 2) which is equivalent to (7y²z + 3yz² - 3).  

Because, (7y²z + 6yz²- 5 - 3yz² + 2)

= 7y²z + (6yz² - 3yz²) - (5 - 2)  

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3 years ago
Just answer quickly <br> 3x - 7y + 5x -1 + 4y
Gennadij [26K]

8x + -3y -1 (simplified)


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3 years ago
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