2 years ago

What is the answer? Please help me out

2 answers:

7 0

I tried everything possible to solve it it's came out to b 103.5 I asked my mother to help out bc It was a tough problem but that's what we got

Veronika [31]2 years ago

3 0

I think it may be 19.5

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A polygon is translated 3 units to the right and 4 units down, then it’s reflected across the x-axis, and then it’s dilated by a

Marrrta [24]

Answer:

$(x,y)\rightarrow (4x+12,-4y+16)$

Step-by-step explanation:

1 transformation - translation 3 units to the right and 4 units down. This translation has the rule

$(x,y)\rightarrow (x+3,y-4)$

2 transformation - reflection across the x-axis. This reflection has the rule

$(x,y)\rightarrow (x,-y)$

3 transformation - dilation by a factor of 4 with the origin as the center of dilation. This dilation has the rule

$(x,y)\rightarrow (4x,4y)$

Now, the sequence of these three transformation has the rule

$(x,y)\rightarrow\limits^{\text{1st transformation}} (x+3,y-4)\rightarrow\limits^{\text{2nd transformation}}(x+3,-(y-4))\rightarrow\limits^{\text{3rd transformation}} (4(x+3),4(-(y-4)))\\ \\(x,y)\rightarrow (4x+12,-4y+16)$

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2 years ago

PLS HELP SHOW ME HOW TO DO THIS

Arte-miy333 [17]

The answer is 4! So c

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2 years ago

Justin is considering two websites for downloading music

Doss [256]

Website 1: 1.50x + 30

website 2: 2x

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2 years ago

Please help find the equation of the line

salantis [7]

you need to find the slope by using 2 points (0,3) (-3,0)

m= (y2-y1)/(x2-x1) = (-3)/(-3)=1

equation of the line in point slope form

y-y1 = m (x-x1)

y-0 = 1 (x- -3)

y = x+3

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A square rug lies in the middle of a rectangular room. There are 7 feet of uncovered floor on 2 sides of the rug and 2 feet of u

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A = lw

A=(x+10)(x+12)


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