Activity Questions 2.10
Multiple Select Question
Question 1: Which of the following statements are true?
Options:
Lines 2x + 3y - 8 = 0 and 3x - y - 2 = 0 are parallel lines
Lines 3x + 5y - 10 = 0 and 6x + 10y - 26 = 0 are parallel lines
Lines 6x + 8y - 20 = 0 and 4x - 3y = 0 are perpendicular to each other
Lines 2x - 3y + 8 = 0 and 3x + 2y - 18 = 0 are not perpendicular to each other
Lines 4x + 5y + 10 = 0 and 10x - 8y - 16 = 0 are perpendicular to each other
Solution
Numerical Answer Type
Solution
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02 Activity Questions 1.1
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🧠03 Activity Questions 1.1
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🧠04 Activity Questions 1.10
Answer the questions 1-3, based on following information: Let A = {x|x ∈ ℕ, x < 10 and x is odd} B = {y|y ∈ ℕ, y is a perfect square and 15 < y < 40} Q1. Which of the following is a subset of B × A? ○ {(36, 3), (25, 5), (36, 6)} ○ {(1, 25), (6, 36), (7, 25), (3, 36)} ○ {(16, 5), (25, 9), (36, 3), (16, 1)}
🧠05 Activity Questions 1.11
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06 Activity Questions 1.2
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🧠07 Activity Questions 1.2
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08 Activity Questions 1.3
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