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riadik2000 [5.3K]
3 years ago
12

2. Move points D and B and observe

Mathematics
2 answers:
Ira Lisetskai [31]3 years ago
6 0

Answer: they do not change

Step-by-step explanation:

noname [10]3 years ago
3 0

Answer: They do not change

Step-by-step explanation:

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Which of the following is a reason people sometimes use mean or median to misrepresent the “average” of a set of data?
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8 0
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Carlotta subscribes to the HotBurn music service. She can download no more than 12 song files per week. Carlotta has already dow
UNO [17]

Answer:

Inequality: x+10\leq 12

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The graph is attached.

Step-by-step explanation:

You need to remember the meaning of the inequalities symbols:

: Less than.

> : Greater than.

\leq : Less than or equal to.

\geq : Greater than or equal to.

Let be "x" the number of more songs Carlotta can download.

According to the information given in the exercise, she can download no more than 12 song files per week. This indicates that you must use the symbol \leq.

Since she has already downloaded 10 song files this week, you can write the following inequality that represents this situation:

x+10\leq 12

In order to solve it, you must subtract 10 from both sides:

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Plot this result on a number line.

Since the symbol of the inequality is \leq, the dot must be filled (Observe the number line attached).

8 0
3 years ago
Please help me with this question
Anettt [7]

Answer:

136

Step-by-step explanation:

(6-10i)(6+10i)

36 +60i - 60i - 100i²

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36 + 100

136

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3 years ago
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What is the function doing in the interval -3 7 poin<br> Decreasing<br> Increasing
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Step-by-step explanation:

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Find the critical value t a/2 needed to construct a confidence interval of the given level with the given sample size. level 95%
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From t-tables, with cumulative probability pf 0.975 and df of 10,
Critical value = 2.228
7 0
2 years ago
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