Across
- 1. of symetry a line that divides a shape into two identical, mirror-image halves
- 5. represents vertical position of a point
- 6. a mathematical expression consisting of one or more terms, where each term is a constant multiplied by a variable raised to a non-negative integer power
- 7. a branch of mathematics concerned with relationships between angles and side lengths of triangles. In particular, the trigonometric functions relate the angles of a right triangle with ratios of its side lengths.
Down
- 2. the horizontal position of a point
- 3. a number that shows how many times a base number is to be multiplied by itself
- 4. value the distance from the number to zero on a number line