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2 years ago

which of the following regular polygons can make a tessellation: a)septagon b)octagon c)square d)hexagon

Mathematics

1 answer:

adell [148]2 years ago

3 0

Answer:

septagon

Step-by-step explanation:

septagon is the only regular polygon that can make a tessellation

hope it helps .

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Write the equation for the line that passes through (-6, 1) and is perpendicular to

Dahasolnce [82]

Answer

(3,-2)

Explanation step by step

y= -2x-9

= -2(-6,1)-9

= (12,-2)-9

=(3,-2)

8 0

3 years ago

Need help thank you:)

inna [77]

Answer:

$F = 1.8C + 32$

Step-by-step explanation:

Given

The attached table

Required

The relationship between both temperatures

This implies that we calculate the table equation

First, we calculate the slope (m)

$m = \frac{F_2 - F_1}{C_2 - C_1}$

Where:

$(C_1,F_1) = (0,32)$

$(C_2,F_2) = (20,68)$

So, we have:

$m = \frac{68 - 32}{20 - 0}$

$m = \frac{36}{20}$

$m = 1.8$

The equation is then calculated using:

$F = m(C - C_1) + F_1$

This gives:

$F = 1.8(C - 0) + 32$

$F = 1.8(C ) + 32$

$F = 1.8C + 32$

8 0

3 years ago

so i have goodknews and bad knew my uncle got out of jail but he cant live with us anymore I'm so sad because he has been there

Marina CMI [18]

Answer:

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Step-by-step explanation:

3 0

3 years ago

The sandwiches at the bakery come in four sizes:

kaheart [24]

13 kids sandwiches X 4 inches = 52 inches
22 small sandwiches X 6 inches = 132 inches
17 medium sandwiches X 8 inches = 136 inches
17 large sandwiches X 12 inches = 204 inches

52+132+136+204= 524 inches = 43.66 feet = 43.7 feet

7 0

3 years ago

Assuming log, 4.4 = 1.4816 and log 7.7 = 2.0142, then whats the value of log, 7/4

denis23 [38]

Log (7/4) is equivalent to log (7.7/4.4), therefore it's log(7.7) - log(4.4), or...

2.0142 - 1.4816 = 0.5326

4 0

2 years ago

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