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3 years ago

PLZ HELP 20 POINTS!!!

2 answers:

7 0

Letter A? I think its letter A cause of the way its written above, I might be wrong but if i'm not let me know, have a great day :)

Y_Kistochka [10]3 years ago

5 0

Hello,

The correct answer is A) 1 - x²

Hope this helps!!!! (:

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Which function is equivalent to y = 3(x + 2)2 + 7?

Tems11 [23]

Answer:

The answer is D

Step-by-step explanation:

I wish i can explan but i got to go, piece

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3 years ago

Find Horizontal and Vertical asymptotes for y=(x^2 -9)/(4x^2 +1)

Gnom [1K]

Answer: Horizontal asymptote is $\dfrac{1}{4}$ and vertical asymptotes are $\pm \dfrac{1}{2i}$

Step-by-step explanation:

Since we have given that

$y=\dfrac{x^2-9}{4x^2+1}$

We need to find the horizontal and vertical asymptotes.

Since vertical asymptotes will occur where the denominator becomes zero.

So, here denominator is $4x^2+1$

Now,

$4x^2+1=0\\\\4x^2=-1\\\\x^2=\dfrac{-1}{4}\\\\x=\pm \dfrac{1}{2i}$

And the horizontal asympototes will occur when the coefficient of higher degree of numerator is divided by coefficient of higher degree of denominator.

$y=\dfrac{1}{4}$

Hence, horizontal asymptote is $\dfrac{1}{4}$ and vertical asymptotes are $\pm \dfrac{1}{2i}$

8 0

3 years ago

What elements, found on the right side of the periodic table, usually accept electrons and have a negative valence? A. metals B.

krek1111 [17]

<h2>ANSWER:</h2><h3>Non Elements</h3><h3 /><h2>NOTES:</h2><h3>With the exception of HYDROGEN, the elements on the left side of the periodic table are METALS. Elements on the right side of the periodic table are NONMETALS.</h3>

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3 years ago

Solve the equation using square roots. x^2 +10=9

Paha777 [63]

Answer:

Step-by-step explanation:

x²+10=9

x²=9-10

x²=-1=i²

x=±i

7 0

3 years ago

Read 2 more answers

Please Help!!<br><br>In OW, given that WV WU, find TS if VQ = 13. A 6.5 B 13 C. 19.5 D. 26<br><br>

Alina [70]

Answer:

The answer is D

Step-by-step explanation:

This is because it cant be 13 or any smaller, and if the shorter side is 13 than it can't be any less than double itself, so it's D

6 0

3 years ago