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earnstyle [38]
3 years ago
13

Find sin A, cos A, tan A. Express each ratio as a fraction. a=9, b=41, c=40

Mathematics
1 answer:
Zielflug [23.3K]3 years ago
8 0

Answer:

sin A = 9/41

cos A = 40/41

tan A = 9/40

Step-by-step explanation:

sin A = opp/hyp = a/b = 9/41

cos A = adj/hyp = c/b = 40/41

tan A = opp/adj = a/c = 9/40

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Answer:

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Step-by-step explanation:

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4 0
2 years ago
Which graph shows the correct representation of {x | x ≤ 5}?
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Step-by-step explanation:

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3 0
3 years ago
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frosja888 [35]
The answer to this question is 1/2 + 1/1
6 0
3 years ago
Read 2 more answers
Find x [Angles and Segment]
Alex_Xolod [135]

Answer:

  8.3 cm

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The product of lengths to the near and far point of intersection with the circle is the same in all cases:

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Since we're only interested in x, we can divide by 4 and subtract 4:

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To the nearest tenth, x = 8.3 cm.

_____

For a tangent segment, the two points of intersection with the circle are the same point, so the product of lengths is the square of the length.

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The angles depend on the size of the circle, which is not given.

6 0
4 years ago
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