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2 years ago

If K(3, -7) is rotated 270°, what will be the coordinates of its image

Mathematics

2 answers:

gavmur [86]2 years ago

7 0

Answer:

Given point is K ( 3, -7 )

Step-by-step explanation:

Rotation through 270

K ( 3, -7) K'( -7 , -3 )

Hope it was helpful

Gnesinka [82]2 years ago

5 0

Answer:

Given point is K ( 3, -7 )

Step-by-step explanation:

Rotation through 270

K ( 3, -7) K'( -7 , -3 )

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If a figure is translated 5 units down and 3 units right, how do you represent it algebraically

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Answer

(x+3) -5

Step-by-step explanation:

plug the values into the parent transformation equation to its rightful places

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2 years ago

What is the given variables of (ab²) ÷ a + 24 – b; a = -2 b= 3 ?

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Answer:

-18/19

Step-by-step explanation:

(ab²) / a + 24 - b

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Answer:

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Step-by-step explanation:

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3 years ago

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How do I solve 3(x+5)=39

azamat

3(x+5)=39

3 * x + 3 * 5 = 39

3x + 15 = 39

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2 years ago

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Find the area: (I will give brainliest) +50 points.

scZoUnD [109]

Answer:

$A_{total} = 16\ cm^2$

Step-by-step explanation:

Step 1: Determine the area of the top rectangle

We can tell that the total shape seems like two rectangles glued together. We can separate the top rectangle and determine the area of it and then determine the area of the bottom rectangle and combine them. Lets first solve the left rectangle.

$A=l*w$

$A_{top\ rectangle}=6\ cm * 2\ cm$

$A_{top\ rectangle}=12\ cm^2$

Step 2: Determine the area of the bottom rectangle

$A=l*w$

$A_{bottom\ rectangle}=2\ cm * 2\ cm$

$A_{bottom\ rectangle}=4\ cm^2$

Step 3: Determine the total area

$A_{total}=A_{top\ rectangle}+A_{bottom\ rectangle}$

$A_{total}=12\ cm^2+4\ cm^2$

$A_{total} = 16\ cm^2$

Answer: $A_{total} = 16\ cm^2$

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2 years ago

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