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vitfil [10]
2 years ago
13

Solve for the missing length

Mathematics
1 answer:
Fofino [41]2 years ago
6 0

Answer:

2 * sqrt(13)

Step-by-step explanation:

Use pythagoras' theorem.

4^2 + 6^2 = x^2 = 16 + 36 = 52 = 4*13

x = sqrt(4*13)=2 * sqrt(13)

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If aſc and a +b = C, prove that a|b.
mars1129 [50]

Answer with Step-by-step explanation:

Since we have given that

a + b = c

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We need to prove that a|b.

⇒ a = mb for some integer m

Since a|c,

So, mathematically, it is expressed as

c= ka

Now, we put the above value in a + b = c.

So, it becomes,

a+b=c\\\\a+b=ka\\\\b=ka-a\\\\b=a(k-1)\\\\\implies a|b

a=mb, here, m = k-1

Hence, proved.

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3 years ago
Find the nth term of the following sequence: 7, 13, 19, 25,
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Nadusha1986 [10]

Answer:

They are both 63 Inches/ Lengths apart.

Step-by-step explanation:

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7 0
2 years ago
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6 0
3 years ago
Hi im having troble cobineing like terms -10a - 9n + 16 - 30 + 3n + 15a + 50 + a​
goldenfox [79]

Answer:

6a-6n+36

Step-by-step explanation:

-10a-9n+16-30+3n+15a+50+a

Combine a...

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Combine n...

6a-9n+16-30+3n+50

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Combine # w no variable

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5 0
2 years ago
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