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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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What is the rule of a function of the form f(t)= a sin (bt+c) +d whose graph appears to be identical to the given graph?

Gnoma [55]

Answer:

Option D.

Step-by-step explanation:

We can easily solve this problem by using a graphing calculator or plotting tool.

The function is

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By looking at the picture with all the possible cases, we can tell that the correct option is D.

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4 years ago

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podryga [215]

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salantis [7]

Answer:

Step-by-step explanation:

4.0 has 2 significant digits.

The zeros after a non zero number are significant.

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0.004 has 1 significant digit.

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3 years ago

A projectile is fired from a cliff 200 above the water at an inclination of 45 degree to the horizontal, with a muzzle velocity

iVinArrow [24]

<h2>Horizontal distance when projectile strikes water surface is 170 .02 feet</h2>

Step-by-step explanation:

The height is given by

$h(x)=-\frac{32}{50^2}x^2+x+200$

We need to find when it strikes the water surface,

At water surface h = 0 feet

Substituting

$h(x)=-\frac{32}{50^2}x^2+x+200=0$

Solving this quadratic equation to get x.

-32x² + 2500x + 500000 = 0

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3 years ago

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anygoal [31]

Answer: x<8

Step-by-step explanation:

Hope I was right

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