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Alex777 [14]
3 years ago
14

PLEASEEE HELP ! I WOULD APPRECIATE IT VERY MUCH :)

Mathematics
1 answer:
azamat3 years ago
8 0

hi!

so the original equation is (x^2 -121) / x+ 11.

Those two equations look similar...

well, we know that the top equation looks like a^2 - b^2, and that equation iis equivalent to this equation: (a+b)(a-b).

So if we factor that out, we get:

( (x + 11) * (x-11) )/ (x + 11)

we can cancel the x+11 on the top and the x+11 on the bottom out.

that leaves us with x-11.

Hope this helped!

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Answer:

1/30

Step-by-step explanation:

Gia has read 5/6 if the book so theres 1/6 left

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4-3x ZO. -3x3-44 x +413 the 4-. 2). 3). 3) If g(x) = x + 3 and f(x) = x2 – 2x, find the ... 0=0. Which equation represents a parabola with a focus of (0, 4) and a directrix of y = 22 ... (2) y=-x2+1 My-4)2+(X-0)2 = Jiy-2 )? +(x-x)2.

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How much more intense is an earthquake that measures 7.5 on the Richter scale than one that measures 6.2?
PolarNik [594]
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4 years ago
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Katarina [22]

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x = 69

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3 years ago
(a) Find an angle between 0° and 360° that is coterminal with – 120°.
Novay_Z [31]

Answer:

a)  240\degree

b) \frac{15\pi}{4}

Step-by-step explanation:

<u>Coterminal angles</u> have the same terminal sides in standard position.

a) To find an angle between 0\degree and 360\degree, that is coterminal with -120\degree, we keep adding multiples of 360\degree until we get an angle within the specified range.

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In some cases you would have to subtract in order to get the specified angle. That is when the angle given is positive.

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3 years ago
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