Math Crossword

2. An equation that has two or more variables
7. A line that intersects two or more lines
9. Angle less than 90°
10. the sum of the areas of the bases and lateral faces.
13. A product of repeated factors
14. Angle equal to 90°
16. Shows frequencies of data values in intervals of the same size
18. A line drawn on a scatter plot close to most of the data points. It can be used to estimate data on a graph.
19. This value tells whether the correlation is positive or negative and how closely the equation models the data
21. The number under the radical sign
22. Pairs inputs and outputs
23. Angle equal to 180°
24. The radius is the distance from the center to any point on the circle

1. an entire group of people or objects
3. An equation whose graph is a line
4. A mathematical sentence that compares expressions
5. A set of two or more linear equations in the same variables
6. Figures that have the same size and same shape
8. the product of 4/3π and the cube of the radius of the sphere
11. A relation that pairs each input with exactly one output
12. A number with integers as its square roots
15. Angle greater than 90° and less than 180°
17. The exponent of a power indicates the number of times the base is used as a factor
20. Shows data using pictures