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Marysya12 [62]
2 years ago
8

Work out m and c for the line: 2x + 3y +1=0 m=c =​

Mathematics
1 answer:
Sergio [31]2 years ago
4 0

Answer:

m = - \frac{2}{3} , c = - \frac{1}{3}

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Given

2x + 3y + 1 = 0 ( subtract 2x + 1 from both sides )

3y = - 2x - 1 ( divide terms by 3 )

y = - \frac{2}{3} x - \frac{1}{3} ← in slope- intercept form

with m = - \frac{2}{3} and c = - \frac{1}{3}

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Convert the following:<br> 110110two to base ten<br> 25ten to base two<br>​
blagie [28]

Answer:

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Step-by-step explanation:

Part 1: 110110two to base ten

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=1*2^5 + 1 * 2^4 + 0 * 2^3 + 1 *2^2 + 1* 2^1 + 0*2^0\\ =1*32+ 1* 16 + 0 + 1*4 + 1*2 +0\\ =32 + 16 +4 + 2\\ = 54

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Now the remainders will be written in inverse order as:

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So 25 in base 10 is equal to 1001 base 2

I hope it will help you!

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