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Bogdan [553]
3 years ago
11

Please help with the questions in the image

Mathematics
1 answer:
bonufazy [111]3 years ago
7 0
For Example 3 :

First blank is cos (theta)

Second blank is sec(theta)

For Example 4 :

First blank is (x^4)/(2) - (3x^2)

Second blank is 0

Third blank is -4

Fourth blank is 0.4286

Hope this helps :)

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Answer: Optional

Step-by-step explanation:

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Find the area of shaded part .​
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Answer:

Area of big rectangle= 5m× 3m

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Area of shaded part= Area of big rectangle- Area of a small rectangle

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hope this helps

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#Virgo2007

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Makovka662 [10]




To find your answer you would find the perimeter of the small square which is 28.

You would then find the perimeter of the big square which is 56. 

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Hope this helps!!



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