3 years ago

Use the set B = {5, 7, 9, 11} to determine n(B). n(B) = 0

Mathematics

1 answer:

kkurt [141]3 years ago

5 0

9514 1404 393

Answer:

n(B) = 4

Step-by-step explanation:

There are four (4) elements in set B.

n(B) = 4

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Digiron [165]

$m=km/0.0010000$

Explanation:

There are 1000 meters in every kilometer.

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I have already covered one-third the distance from Podunk to Boondocks, and after I walk one more mile, I’ll be half way there.

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2 years ago

Determine the equations of the vertical and horizontal asymptotes if any for h(x)=(x+1)^2/x^2-1

shepuryov [24]

ANSWER

Vertical asymptote:

x=1

Horizontal asymptote:

y=1

EXPLANATION

The given rational function is

$h(x) = \frac{ {(x + 1)}^{2} }{ {x}^{2} - 1 }$

$h(x) = \frac{ {(x + 1)}^{2} }{ ({x} - 1)(x + 1)}$

$h(x) = \frac{ (x + 1)(x + 1) }{ ({x} - 1)(x + 1)}$

$h(x) = \frac{ x + 1}{ {x} - 1}$

The vertical asymptote occurs at

${x} - 1 = 0$

$x = 1$

The vertical asymptotes is x=1

The degree of the numerator is the same as the degree of the denominator.

The horizontal asymptote of such rational function is found by expressing the coefficient of the leading term in the numerator over that of the denominator.

$y = \frac{1}{1}$

y=1

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3 years ago