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nasty-shy [4]
4 years ago
8

What is the mapping rule for a 180 degree rotation about the origin?

Mathematics
2 answers:
photoshop1234 [79]4 years ago
6 0

Answer:

(-x, -y)

Learned it from some substitute teacher.

Tatiana [17]4 years ago
6 0

Answer:

the answer is c

Step-by-step explanation:

took the edgenuity test and received a perfect score

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He perimeter of the figure is given. Find the length of the indicated side.
77julia77 [94]

Answer:

who's he, is it me, cuz id call that a failed abortion

3 0
3 years ago
PLS HELP ME IM BEGGIN YOU THIS IS DUE IN 5 MIN
drek231 [11]

Answer:

3/10

Step-by-step explanation:

Let's assume;

30 ml of Orange Juice + 45 ml of Apple Juice + 25 ml of Coconut milk = 1 glass of Cocktail

30 ml : 45 ml : 25 ml = 1

30 + 45 + 25 = 100 ml = 1 glass of Cocktail

Orange juice proportion = Amount of Orange Juice in ml ÷ 1 glass of Cocktail in ml

Orange Juice proportion = 30 ml ÷ 100 ml

= 3/10

6 0
3 years ago
Read 2 more answers
What is the graph of the inequality in the coordinate plane x ≥ 1
lakkis [162]
The graph would be a vertical line through x=1 (1,0), with shading to the left of it.

8 0
4 years ago
Write an equation of the line that passes through (2, -3) and is perpendicular to the line y=-2x-3
Natalija [7]

Answer:

y=\frac{1}{2} (x-2)-3 or y=\frac{1}{2} x-4

Step-by-step explanation:

The perpendicular slope is the opposite-reciprocal of the original slope:

Perpendicular slope of -2 is \frac{1}{2}

Write the equation in point-slope form (y=a(x-h)+k):

y=\frac{1}{2} (x-2)-3

Convert to slope-intercept form if needed:

y=\frac{1}{2} x-1-3

y=\frac{1}{2} x-4

8 0
3 years ago
Read 2 more answers
For what values of b the relation R:{(b^2, 5), (5b, 6)} is not a function?
xenn [34]

Answer:

B=5,0.

Step-by-step explanation:

It's not that hard. It's just that it might throw you off a bit with the R and the other things. Functions if you don't remember are where the coordinates don't have the same x and y. So since the y1 and y2 are different then to make it not a function, you have to make x1 and x2. To make it that b would have to be = to 5 and 0.

6 0
4 years ago
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