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3 years ago

Y+4=2(x+5)

Mathematics

1 answer:

Ainat [17]3 years ago

6 0

Answer:

y= 2x+6

y= x+3

1 Is slope

3 is y intercept or the line that it passes through

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

A company's logo was designed using circles of 3 different. sizes. The diameters of two of the circles are shown. Which measurem

Helga [31]

Answer:

option D . 254.34cm^2

Step-by-step explanation:

<u><em>The picture of the question in the attached figure</em></u>

The options are:

A . 56.52cm^2

B . 141.30cm^2

C . 1,017.36cm^2

D . 254.34cm^2

step 1

Find the diameter of the largest circle

we know that

The diameter of the largest circle is equal to the sum of the diameter of the two inside circles

$D=6+12=18\ cm$

step 2

Find the area of the largest circle

we know that

The area of the circle is given by the formula

$A=\pi r^2$

we have

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assume

$\pi=3.14$

substitute

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4 years ago

The Area of a circle is 46.81cm2 find the length of the radius rounded to 2 DP

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Step-by-step explanation:

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3 years ago

Read 2 more answers