Calculate the slope, of the line represented by the table ...
Part 1
State the form of each function below. If the function has no form, write “none.”
1. [pic] 2. [pic] 3. [pic] 4. [pic]
form: form: form: form:
_________________ _________________ _________________ _________________
5. [pic] 6. [pic] 7. [pic] 8. [pic]
form: form: form: form:
_________________ _________________ _________________ _________________
9. What is the slope of each functions below?
[pic] [pic] [pic] [pic]
slope: ______ slope:_______ slope: _______ slope: ________
10. In each coordinate plane below, draw a line with the indicated slope.
a) slope = 0 b) positive slope c) undefined slope d) negative slope
________15. Which function below is parallel to [pic] ?
a) [pic] b) [pic] c) [pic] d) [pic]
________16. Which function below is perpendicular to [pic] ?
a) [pic] b) [pic] c) [pic] d) [pic]
State a different parallel and a perpendicular line for each function below. .
16. [pic] 18. [pic] 19. [pic] 20. [pic]
parallel: parallel: parallel: parallel:
_______________ _________________ _________________ ________________
perpendicular: perpendicular: perpendicular: perpendicular:
_______________ _________________ _________________ ________________
Answers in random order:
|standard |[pic] |[pic] |slope-intercept |draw horizontal line |
|[pic] |draw a vertical line |standard |parallel = use same |[pic] |
| | | |x-coefficient | |
|point-slope |no form |[pic] |[pic] |draw line with right side |
| | | | |pointing UP |
|Perpendicular = use negative |draw line with right side |point-slope |slope-intercept |no form |
|reciprocal |pointing UP | | | |
|x-coefficient | | | | |
Part 2
Calculate the slope, [pic] of the line represented by the table of values below.
1. 2. 3.
Calculate the slope, [pic] of the line that passes through the given pair of points.
4. [pic] 5. [pic] 6. [pic]
Calculate the slope, [pic] of each line in the graphs below:
7. 8. 9.
10. 11. 12.
13. Function parallel to [pic] , with [pic]–intercept of [pic] is: [pic]
14. Function parallel to [pic] , with [pic]–intercept of [pic] is: [pic]
15. Function perpendicular to [pic] , with [pic]–intercept of [pic] is: [pic]
16. Function perpendicular to [pic] , with [pic]–intercept of [pic] is: [pic]
Find the slope of the two lines in each problem; then state if they are parallel, perpendicular, or neither.
17. [pic] through points [pic] 18. [pic] through points [pic]
[pic] through points [pic] [pic] through points [pic]
Answers to INDEPENDENT PRACTICE in random order
|[pic] |[pic] |[pic] |[pic] |[pic] |[pic] |
|[pic] |[pic] |[pic] |[pic] |[pic] |[pic] |
|[pic] |[pic] |[pic] | |[pic] |[pic] |
-----------------------
|[pic] |7 |10 |13 |16 |
|[pic] |14 |11 |8 |5 |
|[pic] |-43 |-31 |-19 |-7 |
|[pic] |-17 |-23 |-29 |-35 |
|[pic] |2 |1.5 |1 |0.5 |
|[pic] |-3 |-5 |-7 |-9 |
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related searches
- how to calculate the line of regression
- slope of the least squares line calculator
- slope of regression line calculator
- calculate the value of the sample variance
- estimate the slope of the tangent line
- calculate the value of the determinant
- slope of the line calculator
- find the slope of the line calculator
- slope of the tangent line calculator
- find the slope of the tangent calculator
- find the slope of the line
- calculate the density of the substance