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3 years ago

Identify the vertical and horizontal asymptotes for (2x+4)/(x^2+5x+6)

Mathematics

1 answer:

melomori [17]3 years ago

4 0

Step-by-step explanation:

(2·x + 4) / (x^2 + 5·x + 6)

factorise

= 2·(x + 2) / ((x + 3)·(x + 2))

= 2 / (x + 3)

vertikal asymptotes x = -3

horizontal asymptotes y = 0

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antoniya [11.8K]

Answer:

48°

Step-by-step explanation:

We can use the explanations from my previous answers to solve this. Lines are 180 degree angles. Use the equation: x + 132 = 180

Solve that:

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Suppose you buy a phone for $200 and its value depreciates linearly. If the phone is worth $115 after four years, then what is t

vredina [299]

Answer:

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Step-by-step explanation:

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4 years ago

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Dimas [21]

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Step-by-step explanation:

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S_A_V [24]

The equation of the parallel line is y = –2x – 11.

Solution:

Given equation of the line is y = –2x – 5.

Slope of this line is $(m_1)$ = –2

To write the equation parallel to this line and passes through (–4, –3).

If two lines are parallel, then they have the same slope.

$\Rightarrow m_1=m_2$

$\Rightarrow m_2 =-2$

Point-slope formula:

$y-y_1=m(x-x_1)$

Substitute the given values in the formula, we get

$y-(-3)=-2(x-(-4))$

$y+3=-2(x+4)$

$y+3=-2x-8$

Subtract 3 from both sides of the equation.

$y+3-3=-2x-8-3$

$y=-2x-11$

Hence the equation of the parallel line is y = –2x – 11.

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4 years ago