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timama [110]
2 years ago
7

I need help with 1,2,3. fast PLS

Mathematics
1 answer:
leonid [27]2 years ago
7 0

Answer:

Step-by-step explanation:

1. Domain: {-5, -3, 0, 4}

   Range: {-2, -1, 7}

 Function? No

2. Domain: {-6, -3, 0, 1, 4}

    Range: {-5, -2, 5, 7}

    Function: Yes

3. Domain: {-3, -2, -1}

  Range: {-9, -1, -6)

Function: No

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Bag weight 1.8 kg
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1 kg = 1000g
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total bag weight / golf ball weight = total balls in bag
1800 / 45 = 40
Total balls in bag = 40.
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