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Alchen [17]
3 years ago
12

What is the approximate area of the circle shown below?

Mathematics
1 answer:
Lynna [10]3 years ago
3 0

Answer:

A. 2827 square cm

Step-by-step explanation:

Diameter of circle = 60 cm

Therefore, radius = 60/2 = 30 cm

Area  \: of  \: circle   \\ = \pi {r}^{2} \\  = 3.14159265\times  {30}^{2}   \\  = 3.14159265 \times 900 \\  = 2,827.43339 \:  {cm}^{2}  \\  = 2827 \:  {cm}^{2}

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Angelina_Jolie [31]

Step 1) Divide 6 and 4 (the last 2 numbers) and bring everything else down

<em>6x^24x+2x+4</em>

Step 2) Place in parentheses

<em>(6x^24x)+(2x+4)</em>

Step 3) Figure out what you can take out of each parentheses.

**In the first one, you can take out 6x because both numbers have x and 6 is the largest number 6 and 24 can go into.**

**In the second one, you can only take out 2 because 2 is the largest number that goes into 2 and 4.**

Step 4) You will know you did it correctly when the parentheses match up

<em>6x(x+4) + 2(x+4)</em> <<< this is how it should look

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3 years ago
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horrorfan [7]
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8 0
4 years ago
Really confused and am on final attempt!
Flura [38]

Answer:

C

Step-by-step explanation:

the legs of a 30-60-90 triangle are 1 and \sqrt{3}, while the hypotenuse is 2.

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Yuki888 [10]
The mode is the number that occurs the most so if you look at the numbers, thee only one that occurs twice is 5 so 5 is the mode.
7 0
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Nimfa-mama [501]

Answer:

The answers are A, C, & D.

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B, C, D: same logic as A

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