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Diano4ka-milaya [45]
3 years ago
6

PLEASE HELP ASAP !!

Mathematics
1 answer:
ololo11 [35]3 years ago
7 0

Answer:

  MK

Step-by-step explanation:

ML is the short side of right triangle MLK. MJ is the hypotenuse of right triangle MKJ. This gives you a clue that the ratios of interest are the short side to the hypotenuse. All these right triangles are similar, so ...

  ML/MK = MK/MJ . . . . . ratio of short side to hypotenuse is the same

  ML·MJ = MK² . . . . . . . cross multiply

  MK = √(ML·MJ) . . . . . the geometric mean of ML and MJ is MK

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Someone good with trigonometry please help
serg [7]
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Murljashka [212]
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A support wire that is attached from the top of an observation tower to 20 meters away on the ground. if the support wire and th
grandymaker [24]
<h3>What are trigonometric ratios?</h3>

Trigonometric ratios are defined as the ratio of different sides of a right angle triangle with respect to one angle of the right angled triangle.

Length of the wire = Hypotenuse of the triangle =  X

Base of the triangle = Distance from the bottom of the tower to the point where wire is attached on ground = 20 m

Angle b/w Hypotenuse and Base of triangle = 46°

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Learn more about trigonometry on:

brainly.com/question/24349828

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4 0
2 years ago
Please look Below!!!!<br> (No links) Please explain.
Tcecarenko [31]

Answer:

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Step-by-step explanation:

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Here, we are given that the radius is 8 inches and that the height is 11 inches. We are also using 3.14 for π. So, substitute:

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Use a calculator:

SA\approx 954.56\text{ in}^2

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6 0
3 years ago
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algol13
3600/400 = 9
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5 0
3 years ago
Read 2 more answers
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