Math Crossword
Across
- 4. A mathematical sentence that compares expressions
- 5. A product of repeated factors
- 6. Pairs inputs and outputs
- 11. Shows frequencies of data values in intervals of the same size
- 15. Angle less than 90°
- 17. The exponent of a power indicates the number of times the base is used as a factor
- 18. Angle greater than 90° and less than 180°
- 20. A line drawn on a scatter plot close to most of the data points. It can be used to estimate data on a graph.
- 22. the product of 4/3π and the cube of the radius of the sphere
- 23. an entire group of people or objects
Down
- 1. This value tells whether the correlation is positive or negative and how closely the equation models the data
- 2. Shows data using pictures
- 3. A set of two or more linear equations in the same variables
- 7. A relation that pairs each input with exactly one output
- 8. Figures that have the same size and same shape
- 9. An equation whose graph is a line
- 10. The number under the radical sign
- 12. Angle equal to 180°
- 13. Angle equal to 90°
- 14. A number with integers as its square roots
- 16. A line that intersects two or more lines
- 19. the sum of the areas of the bases and lateral faces.
- 20. An equation that has two or more variables
- 21. The radius is the distance from the center to any point on the circle