3 years ago

Find the value of x. Show your work.

Mathematics

1 answer:

vitfil [10]3 years ago

4 0

Answer:

Step-by-step explanation:

2+2 =4

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Let log_(b)A=3; log_(b)C=2; log_(b)D=5 what is the value of log_(b)((A^(5)C^(2))/(D^(6)))

Colt1911 [192]

Answer:

-11

Step-by-step explanation:

Given

$\log_bA=3\\ \\\log_bC=2\\ \\\log_bD=5$

Use properties:

$\log_b(A\cdot C)=\log_bA+\log_bC\\ \\\log_b\dfrac{A}{C}=\log_bA-\log_bC\\ \\\log_bA^k=k\log_bA$

Thus,

$\log_b\dfrac{A^5\cdot C^2}{D^6}\\ \\=\log_b(A^5\cdot C^2)-\log_bD^6\\ \\=\log_bA^5+\log_bC^2-\log_bD^6\\ \\=5\log_bA+2\log_bC-6\log_bD\\ \\=5\cdot 3+2\cdot 2-6\cdot 5\\ \\=15+4-30\\ \\=-11$

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3 years ago

What is the product<br><br>(3x-6)(2x²-7x+1) <br><br>

Mama L [17]

Answer: I think its 63−332+45−6

Step-by-step explanation:

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3 years ago

A water jug holds 8 quarts of water. The jug is shared evenly between 4 people. How many cups of water does each person get?

Elanso [62]

Answer: 8 cups each

explanation: 1 quart= 4 cups
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is there any picture?

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What is (-11) + (-5)

yawa3891 [41]

-16 is the answer :)

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Read 2 more answers

Find the value of x. Show your work.​

Find the value of x. Show your work.