3 years ago

If two numbers on a fraction are negative, does that make the fraction positive

1 answer:

7 0

I think the answer is yes

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klasskru [66]

Angle p equals 90 degrees so angle a equals 180-90-41=49

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3 years ago

vodomira [7]

Answer:

Step-by-step explanation:

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3 years ago

zzz [600]

Answer:

$x \neq 0 \pm \pi \cdot i, \forall i \in \mathbb{N}_{O}$ and $x \neq \frac{3\pi}{2}\pm 2\pi \cdot j, \forall j \in \mathbb{N}_{O}$ .

Step-by-step explanation:

The equation can be simplified with the help of trigonometric identities:

$\sin x \cdot (\sin x + 1) = 0$

Which means that equation is equal to zero if any component of the product is zero. The solutions of the expression are:

a) $\sin x$

$x = 0 \pm \pi\cdot i,\forall i \in \mathbb{N}_{O}$

b) $\sin x + 1$

$\sin x + 1 = 0$

$\sin x = -1$

$x = \frac{3\pi}{2} \pm 2\pi\cdot i,\forall i \in \mathbb{N}_{O}$

Any value different of both subsets do not satisfy the equation described above.

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3 years ago

r-ruslan [8.4K]

Answer:

<h2>Fraction is the answer </h2>

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3 years ago

ahrayia [7]

The domain is all real numbers.

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3 years ago