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Diano4ka-milaya [45]
3 years ago
14

Which property is illustrated by the following statement? 3+x=x+3

Mathematics
1 answer:
stiks02 [169]3 years ago
5 0
Commutative Property of Addition <span />
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Lplease help i will mark brainliest!!! i would appreciate it sm ​
noname [10]

Answer:

113°

Step-by-step explanation:

When parallel, opposite sides are equal

3 0
2 years ago
What is the domain and range of the graph below in interval notation? If union is needed, use Capital U. If infinity is needed u
elena55 [62]

Answer:

DOMAIN: (-\infty,1]\cup(2,\infty)

RANGE: (-\infty,\infty)

Step-by-step explanation:

The domain of a graph is the span of x-values covered by the graph, while the range of a graph is the span of y-values covered by the graph.

DOMAIN:

From the graph, we can see that the x-values covers everything to the left of x=1. Then we stop and then continue beginning at x=2 all the way until positive infinity.

However, note that at x=1, the dot is a closed circle while at x=2, the dot is an open circle. Thus, we will include x=1 into our domain but not include x=2 into our domain.

So, our domain is all values greater than or less than 1, and all values greater than 2.

In interval notation, this is:

(-\infty,1]\cup(2,\infty)

We use brackets with the 1 because we include it in our domain and we use parentheses with the 2 since we do not.

RANGE:

Looking at the graph, it seems that all y-values are covered. The part of the graph on the left covers all y-values less than or equal to 3, while the part of the graph on the right covers all y-values greater than -1. Thus, all y-values are covered.

Our range is all real numbers.

In interval notation, this is:

(-\infty,\infty)

5 0
3 years ago
Does Meteo’s data show a positive association or a negative associate? Explain how you know
marishachu [46]

It shows a positive correlation

Just go from the very left of the graph to the very right and see, if the points go up or down.

Or pick off some points to see the trend

(2,1) (3,2) and (5,4)

These points show that over time the number of typos go up with the number of pages printed.

8 0
3 years ago
Which value for x makes the sentence true?
professor190 [17]

Answer:

D. 0.53

Step-by-step explanation:

4 0
3 years ago
4+ 2x = 12; ( 2) having trouble with dis :(
cupoosta [38]
4 + 2x = 12

-------------------------------------
Take away 4 from both sides:
-------------------------------------
2x = 8

-------------------------------------
Divide by 2 on both sides:
-------------------------------------
x = 4

-------------------------------------
Answer: x = 4
-------------------------------------
5 0
3 years ago
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