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sladkih [1.3K]
2 years ago
5

Suppose the base and height ( 8 and 6) are multiplied by 1/2, what effect would this have on the area

Mathematics
1 answer:
Feliz [49]2 years ago
6 0

Answer:

Here is the answer hope it helps:)

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50 students

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The general form of the equation of a circle is x2+y2−4x−8y−5=0.
valentina_108 [34]

Answer:

centre = (2, 4)

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

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Given

x² + y² - 4x - 8y - 5 = 0

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x² - 4x + y² - 8y = 5

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add ( half the coefficient of the x/y terms )² to both sides

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4 0
3 years ago
(3+7i)+(-5+2i)-(-7+6i)
anzhelika [568]
I believe that the answer to your question is 5 + 3 i?
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3 years ago
Use the graph below to answer the question that follows:
aniked [119]

Answer:

\boxed{-\frac{6}{\pi}}

Step-by-step explanation:

The average rate of change over a interval is the slope m of the straight line joining the two points.

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The average rate of change is \boxed{-\frac{6}{\pi}}.

3 0
3 years ago
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