Precalculus (Period 6) Assignments
- Instructor
- Valerie Stahr
- Term
- 2018-2019 School Year
- Department
- Math Department
- Description
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Upcoming Assignments
No upcoming assignments.
Past Assignments
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In class: We learned how to apply the Law of Sines. We covered the first 2 examples from our notes and added a 3rd example of how to find an angle on the back page of our notes. (See attached pdf to fill in your notes if you were absent.)
We had several students absent, so here are some videos to help you understand this material.
Assignment: Attached Worksheet #1-10. Show all work for credit on these problems.
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- We began working with Trig. Ratios. We covered the first part of Section 4.3 filling in the notes for Packet 60, Part 1.
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In class: We continued reviewing Simplifying Radicals and Special Right Triangles.
- We completed the khanacademy.org practice on Simplifying Radicals.
- We worked together on our Packet (pages 5 & 6 - #1-18 all).
- We started working on the khanacademy practice on Special Right Triangles.
- (khanacademy.org - Class Code V7JAU8GT)
Assignment:
- Complete the Packet pages 5 & 6 (#1-18 all) Due Monday (1/14) SHOW YOUR WORK!
- Due Wednesday (1/16) - Two khanacademy.org practice set (Radicals & Special Right Triangles). You can do these practices sets as many times as you want between now and Wednesday (1/16) to get a good grade.
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In class: We reviewed Simplifying Radicals and Special Right Triangles
Assignment: Review Packet pages 1-4 do the odds
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In class: We reviewed the notes on Section 2.1 and then worked on the Section 2.1 WebAssign .
Due on Monday:
- Section 2.1 WebAssign
- Do these 9 problems from the textbook in your Comp. Book p. 96-99, #11, 17, 21, 23, 33, 37, 41, 55, 65 (Show your work!)
Note:
There will be a Quiz on Wednesday over Section 2.1
To Prepare:
- Finish the 2.1 WebAssign.
- Do these 9 problems from the textbook.
- Study your notes.
Be able to do the following on the quiz:
-Vertex of a Parabola given an equation in Standard Form and General Form.
-Know whether the graph has a Minimum or Maximum.
-Know how the graph is transformed (shifts, reflections, stretches & shrinks).
-Know how to write the equation of a parabola given the vertex and a point on the curve.
-Find two quadratic functions, one that opens upward and one that opens downward, whose graphs have the given x-intercepts.
-Be able to work a football problem like #65 above.
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- Quiz over Parent Functions, Transformations of Parent Functions, Domain & Range of Parent Functions. (Finish the Review Worksheet.)
- ACT Packet should be completed by Friday.
- Start working on Quiz Corrections (Due next Wednesday!)