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frosja888 [35]
3 years ago
11

Find parametric equations through point P=(2,2,7) in the direction of the vector v = (44, 14, -20)?

Mathematics
1 answer:
ycow [4]3 years ago
5 0

9514 1404 393

Answer:

  (x, y, z) = (2+44t, 2+14t, 7-20t)

Step-by-step explanation:

One way to write parametric equations for line L is ...

  L = P + t·<em>v</em>

where P is the given point and <em>v</em> is the given direction vector. Using that form, we have ...

  (x, y, z) = (2+44t, 2+14t, 7-20t)

__

If you like, you can remove a common factor of 2 from the coefficients of t.

  (x, y, z) = (2+22t, 2+7t, 7-10t)

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Answer:The internet

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6 0
3 years ago
Solve each equation or inequality.<br> 2-3 x&lt;11
SSSSS [86.1K]

After solving the equation, x < -3 is the value of inequality 2-3 x<11

⇒ 2-3x < 11

⇒ -3x < 11 - 2

⇒ -3x < 9

⇒ x < -9/3

⇒ x < -3

<h3>How to solve an equation?</h3>

To solve linear equations, utilize the steps that are provided below.

  1. Remove parentheses from each side of the equation and combine similar terms to make it simpler.
  2. To separate the variable term on one side of the equation, use addition or subtraction.
  3. To find the variable, use division or multiplication.
  4. The common denominator can be multiplied by each side of the equation to eliminate fractions.

Lets take an example of solve z for 7z – (3z – 4) = 12

Here is no multiplication or division, so this will be easy to solve

⇒ 7z – (3z – 4) = 12

⇒ 7z – 3z + 4 = 12

⇒ 4z = 12 – 4

⇒ 4z = 8

⇒ z = 8/4

⇒ z = 2

See, that was so simple, using the mentioned methods, every linear equation can be solved easily.

Learn more about  linear equations

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4 0
1 year ago
Solve for w = "-25/w" = "-5" What is w?
eduard
W is 5 because-25 divided by 5 is -5
5 0
3 years ago
X + 8 =-12<br> ale<br> Soy unni<br> w
zimovet [89]

Answer:

x=-20

Step-by-step explanation:

x+8−8=−12−8

x=−20

3 0
3 years ago
Read 2 more answers
Select the letter of the correct answer *
svetoff [14.1K]

Answer:

51x-2=100

51x=102

x=2

So C is the answer

7 0
3 years ago
Read 2 more answers
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