1 year ago

Consider the numbers z = StartRoot 2 EndRoot (cos 45o + i sin 45o )and w = 2(cos 90o + i sin 90o).

Mathematics

2 answers:

Effectus [21]1 year ago

6 0

Answer:

In rectangular form, z - w = 1 - 1i

Step-by-step explanation:

Got it correct on Edge 2020

FromTheMoon [43]1 year ago

5 0

Answer:

315

Step-by-step explanation:

Edge

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Decrease £19064.67 by 9.5% Give your answer rounded to 2 DP.

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New amount (decrease) = £17253.53

Step-by-step explanation:

Given the following data;

Amount = £19064.67

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$Percentage \; cost = \frac {9.5}{100} * 19064.67$

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