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mel-nik [20]
3 years ago
5

Complete the square x​^2​​+2x+1

Mathematics
1 answer:
IrinaK [193]3 years ago
8 0
(x+1)^2

hope it helps!
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What best describes the relationship between the lines with equations y=3x+2y=3x+2 and y=−2x+14y=−2x+14?
Luda [366]
They both intercept at a single point, in a consistent system.
5 0
3 years ago
4.07, 4.070, 4.70, 4.0700 what value is not equivalent.
larisa [96]
4.70, all the others can be simplified to 4.07 by taking away the zeroes after the 7 because they are not significant, The one before the 7 stays because it is significant as it is holding the tenths place value.
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3 years ago
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the smallest angle in a triangle is one-third of the largest angle. the third angle is 10degrees more than the smallest angle. f
Alex787 [66]
A: smallest 
c: largest
b: third 
a+b+c=180
a=c/3
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5 0
3 years ago
I know I’m supposed to use the formula A= L•W
EleoNora [17]

The width is given as = x cm

As length is given as= the length is 5 cm more than the width

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4 0
3 years ago
Complete the table for the given rule.<br> Rulet y =
siniylev [52]

At x = 8, y = 4

At x = 14, y = 7

At y = 3, x = 6

Solution:

Given rule:

$y=\frac{x}{2}

At x = 8,

$y=\frac{8}{2}=4

Hence at x = 8, y = 4.

At x = 14.

$y=\frac{14}{2}=7

Hence at x = 14, y = 7.

At y = 3

$3=\frac{x}{2}

Multiply by 2 on both sides.

$3\times2=\frac{x}{2} \times2

6 =x

Hence at y = 3, x = 6.

The image of the table is attached below.

3 0
4 years ago
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