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Anni [7]
3 years ago
7

Find the area of this figure. use 3.14 for pi.​

Mathematics
1 answer:
Ganezh [65]3 years ago
7 0
The square would be 100.
The semicircle you will use the formula πr^2/2.
That would mean you would take the 3.14x5^2/2.
(3.14x5x5)/2
(3.14x25)/2
78.5/2
=39.25
So the total area would be 139.25
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4 years ago
Solve for x and justify your answer ​
Scorpion4ik [409]
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3 years ago
Which quadratic function is represented by the table ???
Ulleksa [173]

Answer:

B) f(x) = 3x² - 2x + 5

Step-by-step explanation:

To find the correct quadratic function that represents the table, you must substitute [x] into the quadratic function.

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D) f(x) = 2x² - 2x + 5

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3 years ago
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Their answer is correct so you need explanation?
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3 years ago
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