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FALL ACP 2024 REVIEW DAY 1

FALL ACP 2024 REVIEW DAY 1

Assessment

Flashcard

•

Mathematics

•

10th Grade

•

Practice Problem

•

Hard

Created by

Wayground Content

FREE Resource

Student preview

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15 questions

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1.

FLASHCARD QUESTION

Front

Simplify (11 + 5i)(11 - 5i)

Back

146

2.

FLASHCARD QUESTION

Front

Write an absolute value equation for the average price of skis being $750 with a variation of $250.

Back

|x - 750|=250

3.

FLASHCARD QUESTION

Front

Write an absolute value equation for having an unknown amount of money around $50 with a variation of $15.

Back

|x - 50|=15

4.

FLASHCARD QUESTION

Front

What is the result of −6(−4−7i)−(3i×−i)-6(-4 - 7i) - (3i \times -i) ?

Back

21+42i21 + 42i

5.

FLASHCARD QUESTION

Front

Define absolute value.

Back

The distance of a number from zero on the number line, regardless of direction.

6.

FLASHCARD QUESTION

Front

What is the formula for the product of two complex conjugates?

Back

If z = a + bi, then (a + bi)(a - bi) = a^2 + b^2.

7.

FLASHCARD QUESTION

Front

What is the standard form of a complex number?

Back

a + bi, where a is the real part and b is the imaginary part.

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