3 years ago

Find the coefficient of the 'x' term when multiply: (x-7)(x+3)

1 answer:

3 0

Answer: x^2 - 4x - 21

Step-by-step explanation: coz I juss know

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Tomtit [17]

Step-by-step explanation:

One of the logarithm rules states the following:

$log{a} - log{b} = log{\frac{a}{b}}$

For this problem, that means the following:

$log{2x + 3} - log{x - 1} = log{\frac{2x + 3}{x - 1}}$

So now we have the following:

$log{\frac{2x + 3}{x - 1}} = 3$

Rolling the log, we get the following:

$10^{3} = \frac{2x + 3}{x - 1}$

5 0

3 years ago

OverLord2011 [107]

Each person gets 2 step by step explanation

6 0

3 years ago

Anastasy [175]

Answer:

1.77 Tones = 1770 Kilograms

Step-by-step explanation:

Multiply the value of the tone by 1000 to get KG

1.77 x 1000 = 1770

6 0

2 years ago

Thepotemich [5.8K]

The last one is not scientific notation because the 25.67 is greater than 10

5 0

3 years ago

Sedaia [141]

Yea what the other guy said

4 0

3 years ago