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serious [3.7K]
3 years ago
7

Find the area of this circle. Use 3 for . A = tar2 4 cm [?] cm2

Mathematics
2 answers:
neonofarm [45]3 years ago
5 0
4 x 4 = 16
16 x 3 = 48
48 cm^2
ivanzaharov [21]3 years ago
5 0

Answer:

48 is the area

Step-by-step explanation:

A=4squared=16x3=48

Pi is 3.14 but in the question it states just a 3.

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3 years ago
find the equation for the line that passes through the point (4,-3), and that is perpendicular to the line with the equation y=
Grace [21]

Answer:

hi

Step-by-step explanation:

Answer

Slope between two given points (1,3) and (2,7) is

m=  

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​  

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Then perpendicular slope is m  

1

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​  

 

The line equation with this slope is given by

y=  

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Now, the above line passes through the point (−4,−3)

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7 0
3 years ago
The graph of f(x) = log x + 3
omeli [17]

Answer:

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3 years ago
Read 2 more answers
Find the area of the circle. Round your answer to the nearest hundredth. 15in
jekas [21]
Answer is 47.25

BRAINLIST?
4 0
3 years ago
Which step is incorrect when solving the equation 2(x+9)=4(x+7)+2?
iragen [17]

Answer:

3. 2x+18=4x+26

Step-by-step explanation:

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<em><u>The</u></em><em><u> </u></em><em><u>step</u></em><em><u> </u></em><em><u>that</u></em><em><u> </u></em><em><u>made</u></em><em><u> </u></em><em><u>an</u></em><em><u> </u></em><em><u>error</u></em><em><u> </u></em><em><u>in</u></em><em><u> </u></em><em><u>solving</u></em><em><u> </u></em><em><u>this</u></em><em><u> </u></em><em><u>linear</u></em><em><u> </u></em><em><u>equation</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>step</u></em><em><u> </u></em><em><u>3</u></em><em><u>.</u></em>

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8 0
3 years ago
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