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adell [148]
2 years ago
10

On the graph of f(x)=sinx and the interval [2π,4π), for what value of x does f(x) achieve a minimum?

Mathematics
1 answer:
lawyer [7]2 years ago
8 0

Answer:

Step-by-step explanation:

The minimum value of sinx is -1 when x = 3π/2, 7π/2, ...

In [2π, 4π), x = 7π/2

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Answer: 41.1

Step-by-step explanation:

To find the value of x, we need to use SOH-CAH-TOA. SOH-CAH-TOA is since, cosine, and tangent. The O, A, H stands for opposite, adjacent, and hypotenuse respectively.

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5 0
2 years ago
Read 2 more answers
The perimeter of a rectangular window is 43 feet. The width of the window is 5 ft more than the length. Find the width of the wi
Greeley [361]

Answer:

  13.25 ft

Step-by-step explanation:

Let w represent the width of the window. Then w-5 represents the length, and the perimeter is ...

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5 0
2 years ago
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