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Vlada [557]
3 years ago
7

The slope of any line perpendicular to AB , where A(0, -3) and B(4, 9) are two points on the line, is m =

Mathematics
1 answer:
rjkz [21]3 years ago
5 0
Are you missing an option? The answer should be -2/3 (I just calculated it numerous times)
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Write a system of inequalities using the given graph
ziro4ka [17]

For dark line

  • (0,1)
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Slope

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Equation in point slope form

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Put (0,0)

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As line is dark sign is ≤

The inequality

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For dashed line

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Equation in intercept form

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Put (0,0)

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Symbol is >

Inequality is

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7 0
2 years ago
What is 3425 x 10^-2 ?
Inessa05 [86]
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3 years ago
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Rewrite 17/20 and 13/15 so that they have a common denominator.
dangina [55]

Answer:

51/60, 52/60

Step-by-step explanation:

20 and 15 are 5×2×2 and 5×3. The smallest common denominator would be 5×2×2×3=60.

5 0
2 years ago
Add. ​ 21 3/4 + 6 3/4 ​ Enter your answer as a mixed number in simplest form by filling in the boxes.
avanturin [10]
I think it’s 27 3/4 since you just had the 21 and 6 together and it should be the same fraction
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Write an expression to find how many times Jason will blink in 60 minutes if he continues to blink 19 times a minute.
Travka [436]
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3 years ago
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