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lord [1]
2 years ago
6

What is the image of the point (6,9)(6,9) after a rotation of 270^{\circ}270

Mathematics
1 answer:
Vinvika [58]2 years ago
4 0

Answer:

(9, -6)

Step-by-step explanation:

When rotating 270° counterclockwise about the origin,

(x,y) \longrightarrow (y,-x)

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Using the information given in the question, the total number of liters Margie will drink in a 4 week period is 39

<u>Consider the given information:</u>

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<u>Equation formed with said information:</u>

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<u>Solving the equation</u>

12.25 × 4

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3 years ago
Which best explains if quadrilateral WXYZ can be a parallelogram?
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A quadrilateral in which opposite sides are parallel is called a parallelogram. The correct option is A.

<h3>What is a parallelogram?</h3>

A quadrilateral in which opposite sides are parallel is called a parallelogram. Thus, a parallelogram is always a quadrilateral but a quadrilateral can or cannot be a parallelogram.

For a parallelogram, the pair of opposite sides are equal and parallel. Therefore,

1.)  For the first pair.

(x+8) = 15

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2.) For the second pair

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Since the measure of the pair of opposite sides is 15 units, the pair of the other two sides measure 9 units.

Hence, the correct option is A.

The complete question is mentioned in the below image.

Learn more about Parallelogram:

brainly.com/question/1563728

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D) square the number and add 2
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3 years ago
Read 2 more answers
WILL MARK BR HELP ME PLZ FAST AS POSSIBLE
posledela
<h2>Answer:</h2>

<h2>cos theta= adjacent side/ hypotenuse</h2><h2 /><h2>cos theta= adjacent side/ hypotenusecos 36= x/8</h2><h2 /><h2>cos theta= adjacent side/ hypotenusecos 36= x/8√5+1/4 = x/8</h2><h2 /><h2>cos theta= adjacent side/ hypotenuse </h2>

cos 36= x/8√5+1/4 = x/8

4.7 is the approximate answer

8 0
3 years ago
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