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zzz [600]
2 years ago
7

-4×+5×=what is this questions because I don't know it

Mathematics
2 answers:
Simora [160]2 years ago
8 0
The question is invalid
Elan Coil [88]2 years ago
8 0

it should equal to 1x  

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1. In a recent wind storm a large tree broke and made a 58° angle
yKpoI14uk [10]

*see attachement for diagram

Answer:

40.4 ft

Step-by-step explanation:

Let the part that broke away be represented as "x"

Thus, the digram makes a right triangle shape.

The closest total length of tree before the storm = x + 14 ft

Apply trigonometric function to find x.

Reference angle = 58°

Side adjacent to reference angle = 14 ft

Hypotenuse = x

Apply CAH, which is:

Cos 58 = adj/hyp

Cos 58 = 14/x

x * Cos 58 = 14

x = 14/Cos 58

x = 26.4191188 ≈ 26.4 ft

✔️closest total length of tree before the storm = x + 14 ft = 26.4 + 14 = 40.4 ft

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2 years ago
What is the slope of the line below
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Answer:-1/2

Step-by-step explanation:

Look at the points

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2 years ago
What is the output for trigonometric functions
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The output is a ratio of sides of a triangle.
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3 years ago
Find the product and fill in the blanks to write in standard complex number form
Ulleksa [173]
<span>(5 + 3i)(8 - 2i) =
40 - 10i + 24i - 6i</span>² = 
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3 years ago
Read 2 more answers
$90.60/12 2/5 = $22.60 /c
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The awnser is c=7.48
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2 years ago
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