Across
- 7. absolute value; the distance from zero of a number on a number line
- 8. behavior describing the ultimate trend in the graph of as we move towards the far right or far left of the x-axis.
- 9. where the graph changes from increasing to decreasing and vice versa
- 10. a combination of real values and imaginary values
- 12. a sum of a sequence of terms
- 14. angle above the horizontal line that an observer must look in order to see an object that is higher than the observer
- 15. the movement of graph horizontally or vertically
- 16. a set of numbers in specific order
- 18. a function whose value is a constant raised to the power of an argument
- 19. the movement of graph; stretched or compressed
- 20. a function that doesn’t have abrupt changes in value
Down
- 1. a function has two ends that don’t meet each other
- 2. what identity is this equation an example of? sin 2θ = 2 sinθ cosθ
- 3. a sequence of numbers where the differences between every two consecutive terms are the same
- 4. a sequence where each term is found by multiplying the previous term by a constant
- 5. when the graph of a function has a hole
- 6. any transformation of a sine function
- 11. a function that involves only positive integer exponents of a variable in an equation
- 13. solutions that don’t satisfy the original equation
- 17. a trigonometric function whose value for the complement of an angle is equal to the value of a given trigonometric function of the angle itself