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Yuliya22 [10]
2 years ago
15

NEED ASAP PLS HELP

Mathematics
1 answer:
Nastasia [14]2 years ago
5 0

The sine ratio that was applied in step 2 is incorrect, therefore, the first error is in: B. step 2.

<h3>How to Apply the Sine Ratio?</h3>

The sine ratio that is applied when we want to solve a right triangle is, sin ∅ = opposite length / hypotenuse length.

In step 2, the sine ratio applied is wrong because:

  • ∅ = W
  • Opposite length = XZ
  • Hypotenuse length = y

Thus, we should have:

sin(W) = XZ/y

The first error is in: B. step 2.

Learn more about the sine ratio on:

brainly.com/question/2920412

#SPJ1

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(−2)∙(2a−b)+3(a+b) plz help
tangare [24]

Answer:

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3 0
3 years ago
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son4ous [18]
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5 0
3 years ago
Daneielle's rectangular bedroom has an area of 12 3/4 square meters.It is 3.4 meters long. How many meters wide is Danielle's be
ExtremeBDS [4]
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The area of a rectangle is length times width.
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7 0
3 years ago
Help please..................
Ivahew [28]
(f+g)(x) = f(x) + g(x)
(f+g)(x) = [ f(x) ] + [ g(x) ]
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8 0
3 years ago
In a triangle, the measure of the first angle is 24 degrees more than the measure of the second angle. The measure of the third
insens350 [35]

Answer:

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Step-by-step explanation:

let the second angle be x , then

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6x = 156 ( divide both sides by 6 )

x = 26

Thus largest angle = 4x = 4 × 26 = 104°

6 0
2 years ago
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