Across
- 1. (ε) – Represents small quantities in calculus.
- 4. (β) – The second letter, used in statistics and finance.
- 6. (θ) – Commonly used for angles in trigonometry.
- 7. (λ) – Represents wavelength in physics.
- 9. (Σ, σ) – Summation notation (Σ) and standard deviation (σ).
- 11. (ρ) – Used for density in physics.
- 12. (μ) – The symbol for the prefix "micro" (10⁻⁶).
- 13. (η) – Represents efficiency in physics.
- 14. (κ) – Used in statistics and physics.
Down
- 2. (ι) – Means a very small amount.
- 3. (ζ) – Used in physics and the Riemann zeta function.
- 5. (α) – The first letter of the Greek alphabet.
- 8. (Δ, δ) – Stands for change in mathematics (Δ) and a small quantity (δ).
- 10. (γ) – Represents angles and the gamma function.
- 15. (π) – Represents the mathematical constant (≈3.14159).