Levels Tought:
Elementary,High School,College,University,PHD
Teaching Since: | May 2017 |
Last Sign in: | 261 Weeks Ago, 4 Days Ago |
Questions Answered: | 20103 |
Tutorials Posted: | 20155 |
MBA, PHD
Phoniex
Jul-2007 - Jun-2012
Corportae Manager
ChevronTexaco Corporation
Feb-2009 - Nov-2016
http://www.intervisualtechnology.us/data/1/17837/A... link to rubrics page.
all graphs may be on desmos then screenshotted and posted into the paper.
Unit 1 Project
Graph each relation and find the domain and range. Then determine whether the relation is a function.
1. {(Â4, Â8), (Â2, 2), (0, 5), (2, 3), (4, Â9)}
2. y = 3x  3
Find the functional value.
3. f(0) if f(x) = x  3x^2
Graph each equation or inequality.
4. y = 3/4x -2
5. f(x) = [[3x]] + 3
6. y < 3|x  2|
Find the slope of the line that passes through the two points.
7. (5, Â3), (6, 2)
8. (-2,5), (4,5)
Write an equation in slopeÂintercept form for the line that satisfies each set of conditions.
9. passes through (Â6, 15), parallel to the graph of 3x + 2y = 1
10. passes through (5, Â2), perpendicular to the graph of x + 2y = 8Â
Solve each system of equations. Check each answer algebraically.
11. Â6x + 3y = 33 Â4x + y = 16
12. 2y = 5x  1 x + y = Â1
13. x + y + z = Â1 2x + 4y + z = 1 x + 2y  3z = Â3Â
Graph each system of inequalities. Name the coordinates of the vertices of the feasible region. Find the maximum and minimum values of the given function.
14. 5 ≥ y ≥ Â3 4x + y ≤ 5 Â2x + y ≤ 5 f(x, y) = 4x  3y
15. x ≥ Â10 1 ≥ y ≥ Â6 3x + 4y ≤ Â8 2y ≥ x  10 f(x, y) = 2x + y
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