3 years ago

Solving Systems by Elimination 3a

Mathematics

1 answer:

bixtya [17]3 years ago

8 0

Answer:.

Step-by-step explanation:.

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Perform the function compositions

Papessa [141]

Answer:

1. 4x^2-24x^2+37

2.16x^4+8x^2-2

Step-by-step explanation:

5 0

3 years ago

PlZZZZZZZZZ HELP URGENTTTTTTTTTt

hjlf

The solutions are 0 and 2

Aka the roots or x-intercepts of the parabola

6 0

3 years ago

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The line segment determined by A(4,7) and B(2, 9) along <0, –2>

Arlecino [84]

The endpoints of the image are $A'(x,y) = (4,5)$ and $B'(x,y) = (2,7)$ , respectively.

Note - The statement is incomplete. Complete description is shown below:

The line segment determined by $A(4,7)$ and $B(2,9)$ is translated along $\langle 0, -2\rangle$ . Determine the endpoints of the image of the line segment AB.

Vectorially speaking, the translation of a point is defined by this formula:

$P'(x,y) = P(x,y) + T(x,y)$ (1)

Where:

$P(x,y)$ - Original point.
$P'(x,y)$ - Resulting point.
$T(x,y)$ - Translation.

Now we proceed to calculate the endpoints of the image:

Point A

$A'(x,y) = A(x,y) + T(x,y)$

$A'(x,y) = (4,7) + (0,-2)$

$A'(x,y) = (4,5)$

Point B

$B'(x,y) = B(x,y) + T(x,y)$

$B'(x,y) = (2,9) + (0,-2)$

$B'(x,y) = (2,7)$

The endpoints of the image are $A'(x,y) = (4,5)$ and $B'(x,y) = (2,7)$ , respectively.

We kindly invite to see this question on translations: brainly.com/question/12463306

4 0

2 years ago

Someone know the answer ?? If you know , Can you help me, please ???

Pie

You do 80km/1hr = n/3.75

Use this proportion to find that n=300

So, he drives 800km.

7 0

3 years ago

Need help answer plzzzz

tatiyna

2n+n+108=180
3n=72
n= 24

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3 years ago

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