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Anettt [7]
2 years ago
14

Solve. sec 315 degrees

Mathematics
1 answer:
densk [106]2 years ago
5 0

Answer:

1.41

Step-by-step explanation:

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Adding 9.5 every time

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How is multiplying and dividing numbers in scientific notation different from adding and subtracting numbers in scientific notat
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multiple and divide are depending on the powers ( sometimes the numbers before the scientific n.)

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If the power pos+ , it's the same idea but different in signs .

Adding and subtracting are depending on numbers ( If the scientific n. is the same number) .

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Fill in the blank.<br>(x+a) (x+b) = (___) (___)​
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Answer:

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Two congruent 30-60-90 triangles are placed,as shown,so that they overlap partly and their hypotenuses coincide. If the hypotenu
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Answer: The area common to both triangle is 31.77 sq. cm.

Step-by-step explanation:

Since we have given that

30-60-90 triangles are placed.

So, the ratio of sides would be

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Since Hypotenuse = 12 cm

So, it becomes,

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So, Base would be

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and Perpendicular would be

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So, Area common to the both triangles would be

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1

Step-by-step explanation:

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