Math Crossword

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

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