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meriva
1 year ago
13

Let v=-3i and w=2-4i. Find v+w

Mathematics
2 answers:
STALIN [3.7K]1 year ago
8 0

Answer:

2 - 7i

Step-by-step explanation:

v + w = -3i + 2 - 4i = <u>2</u><u> </u><u>-</u><u> </u><u>7i</u>

Art [367]1 year ago
8 0

Answer:

  • -7i+2

Step-by-step explanation:

  • v + w

Given that v = -3i and w = 2-4i

Substituting them and simplifying,we obtain

  • -3i + 2-4i

Collecting like terms,

  • -3i - 4i + 2
  • -7i + 2

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<u>Step-by-step explanation:</u>

Correct Question : Tom has a scale model of his car. The scale factor is 1 : 12. If the actual car has 16-inch wheels, what size are the wheels on the scale model?

We have , The scale factor is 1 : 12. We need to find If the actual car has 16-inch wheels, what size are the wheels on the scale model .Let's find out:

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