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omeli [17]
2 years ago
9

Due in 20 mins help pls

Mathematics
1 answer:
kodGreya [7K]2 years ago
6 0

Answer: ....

P/s:

  • 2 × 3/12 = 3 × 2/12 = 6 × 1/12 (= 1/2)
  • 4 × 3/12 = 1

ok done. Thank to me :>

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If G has n vertices and is regular of degree r, how many edges has G?
sladkih [1.3K]

Answer:

We know that the sum of the degrees of the vertices of the graph is twice the number of edges of the graph.

Let G be a graph with vertices v_1,v_2,\cdots,v_n

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\sum_{i=1}^n r=2e\\nr=2e\\e=\frac{nr}{2}

4 0
3 years ago
D<br> الا<br> 3x+3<br> 4x+2<br> Determine the value of mZDCB.
Anvisha [2.4K]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

The given Angles (4x + 2) and (3x + 3) are forming linear pair, so

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8 0
3 years ago
What’s the correct graph ?
maks197457 [2]

Answer:

The correct graph is graph E.

Step-by-step explanation:

We can tell this because we know the graph must stay below 3. So any graph over 3 gets thrown out. We also know that it must not go further down than -3. This is because any number over -3 as an input, when taking an absolute value, would be greater than 3.

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ANEK [815]

Answer:

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Interval Notation:

( 2 − √ 11 , 2 + √ 11 )

Step-by-step explanation:

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8 0
3 years ago
Erin makes a paper chain. Each loop of the paper chain is about 3 inches long. Erin puts 8 loops of paper together. About how lo
prohojiy [21]
For eight loop, multiply it by 3 to get the whole length of loop
8 x 3 = 24 inches
Since 12 inches is equivalent to 1 feet, convert that
24 inches * (1 feet / 12 inches) = 2 feet

5 0
3 years ago
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