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nata0808 [166]
2 years ago
6

What’s the opposite of the number of -13

Mathematics
1 answer:
kenny6666 [7]2 years ago
7 0

Answer:

13

Step-by-step explanation:

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In a election 210 people voted if there were 1260 possible voters what is the ratio of to nonvoters
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 1260
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The ratio of voters to nonvoters is 210 to 50. 
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3 years ago
Line MN passes through points M(4, 3) and N(7, 12). If the equation of the line is written in slope-intercept form, y = mx + b,
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For finding the value of b, we must consider that Line MN passes through points M(4, 3) and N(7, 12). With this condition y = mx + b, can be written 3=4m+ b (because line passes through M(4,3) ) and 12=7m+b, b ( because line passes through M(7,12)). We have a system of equation 4m+ b=3 7m+b=12 For solving this, 4m+b- (7m+b)= 3-12, it is equivalent to -3m= -9 and then m=3, if m=3 so 4x3 +b =3 implies b= 3 -12= -9, so the value of b= -9 <span>
</span>
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3 years ago
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The order for points only matter when naming a ..?
Gnoma [55]

Answer:

Co-ordinate (x, y)

Step-by-step explanation:

5 0
2 years ago
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Find the measure of the are or central angle indicated. Assume that lines which appear to be
Afina-wow [57]

Answer:

major arc CEB = 320°

Step-by-step explanation:

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8 0
3 years ago
A soccer ball has an interior
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Answer:

5575 cm³

Step-by-step explanation:

The volume of a sphere is V = (4/3)πr³.  If we substitute r = (d/2 where r is the radius and d the diameter), this formula becomes:

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V = (4/3)π·d³/8, or V = -------------

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