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3 years ago

What is the value of X

Mathematics

2 answers:

MrRa [10]3 years ago

6 0

Every angle is the same so you know what the angle is because in one corner there is a 60 degrees since every angle is 60 degrees and one corner has 3x all you have to do is 60/3 to find x and 60/3 = 20 so x = 20

kozerog [31]3 years ago

4 0

Answer:

x = 20

Step-by-step explanation:

The triangle is isosceles ( 2 congruent sides )

Hence the base angles are congruent, thus

3x = 60 ( divide both sides by 3 )

x = 20

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3 years ago

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Ostrovityanka [42]

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3 years ago

Read 2 more answers

How many four-character passwords can be formed using the characters A, B, C, 1, 2 if the characters can be repeated

olga55 [171]

<h3>Answer: 625</h3>

Work Shown:

The set {A,B,C,1,2} has five items. There are four slots to fill.

So we have 5^4 = 5*5*5*5 = 625 different possible passwords where the characters can be repeated.

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3 years ago

Someone please answer.

lutik1710 [3]

Answer:

I don't no sorry for that

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3 years ago

In the recursive formula an = an−1 + 5, the value of the previous term is represented by

den301095 [7]

Step-by-step explanation:

In the recursive formula an = an−1 + 5

$a_n = a_{n-1}+5$

Suppose if a_5 is the nth term then previous term is a_4

To get the previous term we need to subtract 1 from the n

So a_n is the nth term

$a_{n-1}$ is the previous term

Here 5 represents the common difference between two terms

So value of previous term is represented by

$a_{n-1}$

Answer : $a_{n-1}$

6 0

3 years ago