How to list the image of inverse scale function
The independent variable takes half the positive and half the negative
There are about 2-3 integers whose absolute value is larger than 1, and 2-3 integers whose absolute value is less than 1. In this way, the number of independent variables can be about 6, and then the function value can be calculated according to the independent variables, and the table will be listed
RELATED INFORMATIONS
- 1. If the image of the inverse scale function passes through a point (- 2,4), the analytic expression is
- 2. How to draw the image of inverse scale function passing through the point (- 4,3)?
- 3. The image of a known inverse scale function passes through points (1,3) (1) to find the relation of the inverse scale function and draw its image; (2) to find the intersection coordinates of the primary function y = 2x + 1 and the image of the inverse scale function
- 4. 8. Given points a (2,6), B (3,4) on the image of an inverse scale function (1), find the analytic expression of the inverse scale function; (2) If the line y = MX intersects the line AB, find the value range of M
- 5. In points a (2,1), B (- 3,4), C (1,12), D (3,8), e (24,1 / 2), there are
- 6. Given that the image of inverse scale function y = - 2K / X passes through point 2. K + 1, judge whether point G (K + 1,2) is on the function image
- 7. If the image of the inverse scale function passes through point a (2,3), then are points B (- √ 2,3 √ 2), C (2 √ 3, - 3) d (9,2 / 3) on the image of the function
- 8. The image of inverse scale function y = KX passes through point a (- 2,3); (1) find the analytic expression of this function; (2) judge whether point B (1,6) is on the image of this inverse scale function, and explain the reason
- 9. The image of inverse scale function y = KX passes through point a (2,3). (1) find the analytic expression of this function; (2) judge whether point B (1,6) is on the image of this inverse scale function, and explain the reason
- 10. The image of inverse scale function y = KX passes through point a (2,3). (1) find the analytic expression of this function; (2) judge whether point B (1,6) is on the image of this inverse scale function, and explain the reason
- 11. Given the analytic expression of an inverse scale function and the analytic expression of a one-to-one function, ask 2 the coordinates of the intersection of function images List the coordinates of the intersection of functions like y = 6 / X and y = 3x + 4
- 12. It is known that the image of y = ax and y = (4-A) / X has two intersections, and the abscissa of one intersection is 1, then the analytic expression of inverse scale function is obtained__
- 13. The graph of a quadratic function passes through (4,0) (2,0) (3,4) Because I don't know how to find the analytic expression of this function with the intersection formula, please write the process... The answer can't be calculated if it's troublesome. Thank you
- 14. Given the intersection point (- 2,1) of the image of positive and negative scale functions, the analytic expression of these two functions and the coordinate of their other intersection point are obtained Help to analyze, no!
- 15. It is known that the function y = (M + 2) x ^ m & # 178; + M-4 is a quadratic function of X. when x > 0, y increases with the increase of X. The analytic formula and its maximum value of the function are obtained
- 16. When m is a sum, the function y = (m-2) x & # 178; + 3x-2 is a quadratic function
- 17. If the image of quadratic function y = - x ^ 2 + 4x + m-2 is all below the x-axis, then the value range of M is____
- 18. If the image of quadratic function y = (M + 5) x2 + 2 (M + 1) x + m is all above the x-axis, then the value range of M is___ .
- 19. The absolute value of a of two quadratic functions is equal. Are the image shapes of the two quadratic functions the same
- 20. Does the same shape of quadratic function mean the same value of a or the same absolute value of a