Algebruuuhh
Across
- 4. To solve the equation 3x+5=8, the first step might be to _______ 5 from both sides.
- 5. If there are two blue marbles, one clear marble, and five red marbles in a bag, which color has the highest probability of being randomly drawn?
- 8. Numbers with a factor of 2.
- 11. The _____ extreme is to the right of Q3 and connected by a “whisker”.
- 12. Six-
- 13. How many key data points are in a boxplot?
- 14. The hypotenuse is directly ______ from the 90° angle.
- 15. The area between the lower ________ (Q1) and the median represents 25% of the data.
- 17. To find the area of a composite figure, identify the individual shapes within it and then ___ the area of those shapes.
- 18. How many sides are on a number cube?
- 20. When a shape moves on the coordinate plane only in one direction, also called a slide.
- 23. If there is an even number of data the middle two numbers are ________ when identifying the first quartile and third quartile.
- 26. The x-axis is the horizontal axis, x-values go from ____ to ____.
- 27. The square root of 64.
- 28. True or False: If a student flips a coin and then rolls a pair of number cubes (dice) the events are considered independent.
Down
- 1. The _____ of a circle is half the length of the diameter.
- 2. True or False: To make a boxplot you just line up the original numbers (sorted from least to greatest) even if the difference between neighbor numbers is unequal (ex. 3, 7, 8, 20)
- 3. In linear equations it can be described by “rise over run” and represented by the letter m (as in the equation y = mx + b)
- 6. On the coordinate plane, y-values go up or down. The y-axis is the _______ axis.
- 7. A type of transformation (moving a shape) on the coordinate plane also called a flip.
- 9. The area of this shape is equal to pi times the radius squared.
- 10. Sides a and b in a right triangle are also called the ____
- 16. The line x=0 is the same line as this axis.
- 19. The point where a line crosses the y-axis is called the y-________. Represented by the letter b in the equation y=mx+b.
- 20. The area of this shape is equal to ½ bh.
- 21. In the Pythagorean Theorem, sides a and b are first _______ and then added to equal c2.
- 22. If there is an even number of data, then the median is the _______ of the middle two numbers (after the data is sorted from least to greatest).
- 24. Area of a rectangle is equal to length times _____.
- 25. Triangles with a 90° angle are called _____ triangles.