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damaskus [11]
3 years ago
9

What rule describes the rotation about the origin? ( x,y)

Mathematics
2 answers:
Oksi-84 [34.3K]3 years ago
5 0

Answer:

(x, y) -> (-x,-y) and 180

Step-by-step explanation:

right of ed2020

gogolik [260]3 years ago
3 0

Answer:

(x, y) -> (-x,-y)

180

Step-by-step explanation:

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Please answer and show work.
andrew11 [14]
Simplifying
9 + -2x = 35

Solving
9 + -2x = 35

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-9' to each side of the equation.
9 + -9 + -2x = 35 + -9

Combine like terms: 9 + -9 = 0
0 + -2x = 35 + -9
-2x = 35 + -9

Combine like terms: 35 + -9 = 26
-2x = 26

Divide each side by '-2'.
x = -13

Simplifying
x = -13
4 0
3 years ago
The degree measure of an angle in a right triangle is x, and sin x = 0.354, which of the following expressions is also equal to
almond37 [142]
What are the expressions?
6 0
3 years ago
Read 2 more answers
I need help dont have a lot of time left
Nikolay [14]

Answer:

125 g

Step-by-step explanation:

mg is so little for an orange and kg is too large

so answer is 125 g.

3 0
3 years ago
Read 2 more answers
Dont really understand
Llana [10]
Area is base times height, so take the 12 and 16 and multiply them, you will get 192 which is your answer
3 0
2 years ago
Read 2 more answers
Ms. Velez will use both x gray bricks and y red bricks to build a wall around her garden. Gray bricks cost $0.45 each and red br
Finger [1]

Let

x--------> the number of gray bricks

y--------> the number of red bricks

we know that

y < \frac{x}{2} ------> inequality 1

0.45x+0.58y \leq 200 <em>-----> </em>inequality 2

therefore

<u>the answer is</u>

x > 0

0.45x+0.58y≤200

6 0
3 years ago
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