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mart [117]
3 years ago
12

Use graph coloring to find the minimum

Mathematics
1 answer:
alisha [4.7K]3 years ago
4 0

Answer:

1.C ; 3 colors

2. B; 4 colors

3. A. 2

Step-by-step explanation: Took the test, got 100%

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Please Help !<br> Answer the questions about Figure A and Figure B below.
Flauer [41]

Answer:yes

Step-by-step explanation:

Each of their corners are at a 90* angle

8 0
3 years ago
Can someone please help me I keep getting the same answer
beks73 [17]

Answer:

  • (5, -20)

Step-by-step explanation:

<u>Given</u>

  • - 6x + y = -50
  • y = -4x

<u>Solution</u>

  • - 6x + (-4x) = -50
  • -10x = -50
  • x = -50/-10
  • x = 5
  • y = -4*5 = -20

5 0
3 years ago
The front of a tent is an equilateral triangle with the ratio of its base, b, to its height, h, given by b/h=2/√ 3 . Which equat
Agata [3.3K]
Picturing the tent helps, but we can actually solve this question using simple algebra and no knowledge of triangles. 
The key is this function:
(b/h) = 2/√3  
We want to get h by itself. First, multiply both sides by h:
b = h(2/√3)       Now multiply both sides by the reciprical, (√3/2)
(√3/2) b = h

Therefore, the answer is C) h= b(√3/2)
3 0
3 years ago
I need help with this will be giving 10 points
dusya [7]

Answer:

Its D

Step-by-step explanation:

Both triangles are obtiuse rubber goose green mouse guva juice

8 0
2 years ago
Read 2 more answers
What is 3.4550 rounded to 1 decimal place? *<br><br> 3<br> 3.4<br> 3.46<br> 3.5
xenn [34]

Answer:

3.5 (D)

Step-by-step explanation:

focusing on the right side of the decimal, 5 rounds 5 to 6. 6 rounds 4 to 5. Anything 5 or above rounds up! So the .5 rounds 4 to 5, making the answer 3.5. So sorry if this doesn't make sense, its kind of hard to explain.

7 0
3 years ago
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