3 years ago

If a square has a perimiter of 40 yards what is the length of one side of the square

1 answer:

4 0

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Novay_Z [31]

<h2>Explanation:</h2><h2></h2>

Let's solve this problem graphically. Here we have the following equation:

$sin^{-1}(4x) + sin^{-1}(3x) = -\frac{\pi}{2}$

So we can rewrite this as:

$f(x)=sin^{-1}(4x) + sin^{-1}(3x) \\ \\ g(x)= -\frac{\pi}{2}$

So the solution to the equation is the x-value at which the functions f and g intersect. In other words:

$f(x)=g(x) \\ \\ sin^{-1}(4x) + sin^{-1}(3x) = -\frac{\pi}{2}$

Using graphing calculator, we get that this value occurs at:

$\boxed{x=-0.2}$

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3 years ago

SVEN [57.7K]

A. y = 4x - 8
This equation is the only equation out of these that make a linear graph.

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2 years ago

Lubov Fominskaja [6]

Answer:

10) C

11) A

Step-by-step explanation:

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2 years ago

monitta

No.

The correct choice is ...
A. (3, 2)

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3 years ago

Paladinen [302]

Answer:

Step-by-step explanation:

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3 years ago