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ra1l [238]
3 years ago
10

Х

Mathematics
1 answer:
DochEvi [55]3 years ago
6 0

Answer:

Step-by-step explanation:

O

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<span>The first person has the ability to draw seven green sticks of twenty-four </span>
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Step-by-step explanation:

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Given a scalar number a and a vector v, the product between a and v is a vector, with
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In our problem, the scalar number is - \frac{\pi}{4} =- \frac{3.14}{4}=-0.79. This means that the product between the vector and this number:
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4 years ago
The equation represents a hyperbola centered at the origin with a directrix of . what is the value of b? 10 16 20 26
Rom4ik [11]

the value of b is = 10.

The equation of a hyperbola is x^2/24^2 - y^2/ (10)^2= 1.

<h3>What is hyperbola?</h3>

The geometric characteristics of a hyperbola or the equations for which it is the solution set characterize it as a particular kind of smooth curve that lies in a plane. Mirror reflections of each other that resemble two infinite bows make up a hyperbola's two connected components or branches.

<h3>What is the general formula for hyperbola?</h3>

The general formula for hyperbola = (x - h)²/a²- (y - k)²/(b)² = 1

<h3>According to the given information:</h3>

x²/24 - y²/(b)² = 1

(x - 0)²/24 - (y -0)²/(b)² = 1

a=24,h=0 and k=0

Now equation of the directrix

x=a²/c...(1)

and we know x=576/26...(2)

Therefore from 1 and 2 we get

24²/c=576/26.

isolate the c so we get,

C=26

C= center of focii

c = √(a² + b³)

c² = a² + b²

b = c² - a²

b = 10

So we get the value of b is 10.

Therefore the equation of a hyperbola is x²/24² - y²/ (10)² =  1.

To know more about Hyperbola visit:

brainly.com/question/12919612

#SPJ4

8 0
2 years ago
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