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Vedmedyk [2.9K]
3 years ago
7

REALIZAR CADA ELERCICIO POR LOS TRES METIDOS EXPLICADOS EN CLASE

Mathematics
1 answer:
meriva3 years ago
5 0

Hello!

Answer:

1. x= 1 / y= 2 / z= -3 / <u>(1 ; 2 ; -3)</u>

2. x= 3 / y= -5 / z= 8 / <u>(3 ; -5 ; 8)</u>

Step-by-step explanation:

                           

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Step-by-step explanation:

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Answer:B & E

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We can first rearrange the function to isolate y. Then, we can find the slope as the function is in the form y=mx+b.

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Since parallel lines have the same slope, we can put the slope of 3/4 into the point slope form to get the answer.

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y+2=\frac{3}{4}(x+4)\\y+2=\frac{3}{4}x+3\\y=\frac{3}{4}x+1

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-4(-\frac{3}{4}x+y)=-4(1)\\3x-4y=-4

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7 0
1 year ago
What percent of 55 is 34
djyliett [7]

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Step-by-step explanation:

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Freyda has a circular rug with a radius of 120 centimeters. The fringe on the outside edge of the rug needs to be replaced. What
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Answer:

The Fringe of the rug is 754 cm.

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We need to find the fringe of the outside rug.

Solution:

Since the rug is in the circular form.

We can say that fringe of the outside edge of the rug can be equal to circumference of the circle.

Then we will find the Circumference of the circle.

Circumference of the circle is given 2 times 'π' times radius 'r'.

framing in equation form we get;

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Graph the inequality y
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