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vovangra [49]
4 years ago
7

Geometry// question #8

Mathematics
1 answer:
MAVERICK [17]4 years ago
4 0

Answer:

see explanation

Step-by-step explanation:

The translation rule

(x, y ) → (x + 3, y - 2 )

Means add 3 to the original x- coordinate and subtract 2 from the original y- coordinate, thus

A(- 4, 1 ) → A'(- 4 + 3, 1 - 2 ) → A'(- 1, - 1 )

B(1, 1 ) → B'(1 + 3, 1 - 2 ) → B'(4, - 1 )

C(1, - 2 ) → C'(1 + 3, - 2 - 2 ) → C'(4, - 4 )

D(- 4, - 2 ) → D'(- 4 + 3, - 2 - 2 ) → D'(- 1, - 4 )

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The square root of nine is 3.

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3 years ago
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Malia and her sister walk at a constant rate of 4 miles per hour how far can malia and her sister walk in 1.5 hours
pychu [463]
6 miles 4x1.5=6 hope this helps
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3 years ago
Add 2/10 +36/100 = <br> Write each sum as fraction with a denominator of 100 and as a decimal
Dominik [7]

Answer:

56/100 or 0.56

Step-by-step explanation:

you first need the dinominators to be the same so to figure that at you can do 100 divided by 10 which is 10. so to make the doniomators even you need to multipy the 2/10 by 10. so 2x10=20 and 10x10=100 so that makes the fraction 20/100. now you have 20/100 + 36/100 =? which makes it a lot easier. so now all you do is add ONLY THE NUMERATOR so you do 20+36 which is 56 and you keep the 100 and that 56/100.

To make it into a decimal, this one is easy because the denominater is 100 so you just take 56.0 and move the decimal two place values so its 0.56. :)

8 0
3 years ago
2+(5+y) I need help pls! If you know the answer to this problem, please explain, THANK YOU!!!
anzhelika [568]

Answer:

y= -7

Step-by-step explanation:

I'm not sure if this is what you are looking for but here you go!

If the equation is set equal to zero.

2+(5+y)=0          This is the original expression, we need to find the value for y.

5+y= -2              We move the two to the right to remove it from the left side of                    

                          the equation.

y= -7                   We repeat the same thing as we did in the last step, except              

                          with the value 5. This then gives us our y-value, which is -7.

I hope this helps!

7 0
4 years ago
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What is the equation of the line parallel to 3x + 2y = -4 that goes through the point (4, -1)?
Basile [38]

Answer:

y=-3/2x+5

Step-by-step explanation:

3x + 2y = -4

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y=-4/2-3x/2

y=-3/2x-2

Slope=-3/2(=m) , because this line is parallel slope is the same, then

y-y1=m(x-x1) ,where

A(4,-1).... x1 =4, y1 =-1

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y+1=-3/2x+3/2*4

y+1=-3/2x+6

y=-3/2x+6-1

y=-3/2x+5

7 0
4 years ago
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