Uji Pemahaman Trigonometri

Uji Pemahaman Trigonometri

Assessment

Flashcard

Mathematics

11th Grade

Hard

Created by

Erwin Timu

Used 1+ times

FREE Resource

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10 questions

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1.

FLASHCARD QUESTION

Front

Tentukan identitas trigonometri dari sin²x + cos²x = ?

Back

1

2.

FLASHCARD QUESTION

Front

2sin(x) = 1 untuk 0 ≤ x < 2π

Back

π/6, 5π/6

3.

FLASHCARD QUESTION

Front

Tentukan identitas trigonometri dari tan(x) = sin(x)/cos(x). Benar atau salah?

Back

Benar

4.

FLASHCARD QUESTION

Front

Selesaikan persamaan trigonometri: cos(x) = 0.5 untuk 0 ≤ x < 2π.

Back

[π/3, 5π/3]

5.

FLASHCARD QUESTION

Front

Tentukan identitas trigonometri dari sin(2x) = 2sin(x)cos(x). Benar atau salah?

Back

Benar

6.

FLASHCARD QUESTION

Front

Selesaikan persamaan trigonometri: sin²(x) - 1 = 0.

Back

x = π/2 + 2kπ, x = 3π/2 + 2kπ, k ∈ Z

7.

FLASHCARD QUESTION

Front

Tentukan identitas trigonometri dari 1 + tan²(x) = sec²(x). Benar atau salah?

Back

Benar

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