Across
- 3. A square matrix is ......... if A'=A.
- 7. (Yes/Noo)Does the values 0.1, 0.3, 0.5 show the value of a valid probability function on the outcomes in a sample space?
- 9. The slope of tangent line is also known as.............
- 12. 1-5i is .......... of 1+5i
- 13. Pi is circumference divided by ...........
- 14. The side of a right triangle opposite the 90 angle.
- 15. .............is another name for the absolute value of a complex number
- 17. If |A|=0, then matrix A is called .....matrix.
- 19. A line that intersects the circle at exactly one point.
- 20. The derivative represents the average ..... of change.
Down
- 1. (trrue/false) The Rolle's theorem states that integral of f(x)is equal to the area of f(x) over the subsequent interval.
- 2. The number of quadrants in a coordinate system.
- 4. Find the area under the curve y =3x^2 in [-1,1].
- 5. Let z' be a complex conjugate of z, than z−z'/2i is...... number.
- 6. The ratio of the vertical rise to the horizontal run between any two points on line.
- 8. A ......... matrix does not possess inverse matrix.
- 10. Pi is .......... number.
- 11. The rate of change of position with respect to time.
- 16. If y=secx+tanx then dy/dx is .........
- 18. Log base e is also called ......log.