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V125BC [204]
2 years ago
9

How to probe secx-tanx(sinx)=1/secx

Mathematics
1 answer:
andre [41]2 years ago
8 0

Answer:

True

Step-by-step explanation:

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In the diagram below, triangle ABC is drawn with altitude BD. If AD = 30 and AC = 36, determine the length of AB rounded to the
denis-greek [22]

9514 1404 393

Answer:

  32.9

Step-by-step explanation:

The ratio of long side to hypotenuse is the same for all of the triangles in the figure.

  AD/AB = AB/AC

  AB^2 = AD·AC = 30·36

  AB = 6√30 ≈ 32.863

To the nearest tenth, AB ≈ 32.9.

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3 years ago
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Bad White [126]

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16/3 because you put a 1 under 8 since it's not a fraction hen multiple across

Step-by-step explanation:

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Ber [7]

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10y-12

Step-by-step explanation:

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2 years ago
Find the maximum and minimum values of the function. y=1/2sin2x
kykrilka [37]

Answer:  

(-1/2,1/2)

Step-by-step explanation:

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8 0
2 years ago
Dr. Green finds a note from another scientist. It says how many boxes of bug nets they should bring, but there is a smudge over
Marizza181 [45]

Answer:

The correct answer is the number in the note is 80 and the first digit is 8.

Step-by-step explanation:

Dr. Green finds a note from another scientist. It says how many boxes of bug nets they should bring, but there is a smudge over the first digit of the number.

Number of nets that they must bring is 320.

Each box contains 4 nets.

There number of boxes necessary to be brought is given by \frac{320}{4} = 80.

Therefore the missing digit of number the number in the note is 8.

8 0
3 years ago
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