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kvasek [131]
3 years ago
13

(8 -2i)^2 a:60 b:68-32i c:60-32i d:64-32i+4i^2

Mathematics
1 answer:
AURORKA [14]3 years ago
8 0

Answer:

60-32i

Step-by-step explanation:

(8-2i)^2=8^2-2.8.2i+(2i)^2

=64-32i+4i^2

=64-32i-4

=60-32i

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Write the equation of the line that passes through the points (-6, -9) and
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Answer:

y - 7 = 16/13(x - 7)

General Formulas and Concepts:

<u>Alg I</u>

Point-Slope Form: y - y₁ = m(x - x₁)  

  • x₁ - x coordinate
  • y₁ - y coordinate
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Slope Formula: m=\frac{y_2-y_1}{x_2-x_1}

Step-by-step explanation:

<u>Step 1: Define</u>

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Point (7, 7)

<u>Step 2: Find slope </u><u><em>m</em></u>

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<u>Step 3: Write equation</u>

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3 years ago
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As a member of a music club, you can order CDs for $14.99 each. The music club also charges $4.99 for each shipment. The express
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Answer:

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Step-by-step explanation:

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3 years ago
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