Welcome To

Precalculus

Teacher

David Shibuya

Class Notes

Class Note - 01/21/20 4 months ago
hw21012020. Do problems #1-20 from the attached worksheet.

Attachments

right-triangle-trig-missing-sides-and-angles
Class Note - 12/09/19 5 months ago
HW09122019 from the hyperbola worksheet find standard form, center, vertices, foci and asymptotes. do problems #1-10. from the parabola worksheets do problems #1-3. find vertex, axis of symmetry, focus, directrix, domain, range, direction of opening, min/max value, and then sketch the graph. put your graphs on the graph paper provided NOT the worksheets. everything else should be on a separate piece of paper with an answer column. possible quiz on hyperbolas

Attachments

graphing-hyperbolas-both-general-form-ghbgf
graphing-parabolas-standard-form-x-gesfx
graphing-parabolas-standard-form-y-gesfy
graph-10-x-10-4-grids
Class Note - 11/18/19 6 months ago
review for final

Attachments

quadratics-general-form-to-vertex-form-qgfvf
general-form-to-standard-form-quadratics-2
functions-and-inverses-all-1-funinvall1
functions-evaluating-3-funeval3
1-more-quadratic-word-problems-mqwp
Class Note - 08/19/19 9 months ago
Math Autobiography and parent letter are due on Wednesday 19082019. They may be turned in earlier (tomorrow). Detentions will be given out if the parent letter is not turned in by Wednesday.

Attachments

parent-letter-2018
math-autobiography-revised-2010-2
Class Note - 05/16/19 1 year ago
There will be 5 quizzes given beginning Friday. 3 on Friday and 2 on Monday

Attachments

No attachments have been posted.
Class Note - 03/15/19 1 year ago
HW14032019 pg. 376 #23-48 (e); 36-42 (e), 63-69 (o).

Attachments

No attachments have been posted.
Class Note - 02/22/19 1 year ago
HW22022019 do #14-16 from the first worksheet AND #1-10 from the second worksheet. On some of the problems from the second worksheet, you might want to simplify the right hand side instead of the left.

Attachments

No attachments have been posted.
Class Note - 12/06/18 1 year ago
These are SOME of the topics that you should know for the final. Not every topic listed will be on the final, and there may be a question that is not related to these topics on the final, but these topics will cover 90% of the final. graphing rational functions, graphing piece-wise defined functions, graphing polynomials, composite and inverse functions, quadratic word problems, and conics.

Attachments

No attachments have been posted.
Class Note - 09/06/18 1 year ago
graph paper for graphing

Attachments

graph-10-x-10-4-grids
Class Note - 08/21/18 1 year ago
here is the parent letter. it is to be signed and returned by Thursday 22 August 2018.

Attachments

parent-letter-2018
Class Note - 12/04/17 2 years ago
Possible topics for precalculus final. projectile motion problems, polynomials, factoring cubes, logarithmic equations, minimum maximum word problems, graphing rational functions, graphing piecewise-defined functions, long and synthetic division, composition of functions, polynomials and their zeros. check back just in case other topics will be added.

Attachments

No attachments have been posted.
Class Note - 05/18/17 3 years ago
here is the link for transformations https://www.ixl.com/math/geometry/transformations-that-carry-a-polygon-onto-itself you will need this for the final

Attachments

No attachments have been posted.
Class Note - 02/06/17 3 years ago
Bring the trig tables to school everyday

Attachments

palg_table_of_trig_ratios
Class Note - 08/17/16 3 years ago
Math Autobiography

Attachments

math autobiography revised 2010 (2)
Class Note - 08/17/16 3 years ago
Parent/Student Letter

Attachments

parent letter not dated august 2016

Upcoming Assignments

Past Assignments

PCHW27052020 Due: Thursday May 28, 2020
do even

Attachments

law-of-sines-sides-and-angles-lawsinessideangle1
PCHW26052020 Due: Wednesday May 27, 2020
do odd

Attachments

law-of-sines-sides-and-angles-lawsinessideangle1
PCHW 25052020 Due: Tuesday May 26, 2020
do #1-30

Attachments

law-of-cosines-sides-and-angles-lawcosinessideangle2
PC HW20052020 Due: Thursday May 21, 2020
do even problems from last nights worksheet. i have attached the same worksheet

Attachments

law-of-sines-sides-and-angles-lawsinessideangle2-odd
PC HW19052020 Due: Wednesday May 20, 2020
due the odd problems due Wednesday and even problems due Thursday

Attachments

law-of-sines-sides-and-angles-lawsinessideangle2-odd
PC HW18052020 Due: Tuesday May 19, 2020
do odd problems

Attachments

solving-logarithmic-equations-logs-sollogeqlog2-odd-even
PCHW13052020 Due: Thursday May 14, 2020
do all

Attachments

8-5-sum-and-differences-practice-all
PC12052020 Due: Wednesday May 13, 2020
do all

Attachments

solving-trig-equations-practice-worksheet-all
PC HW11052020 Due: Tuesday May 12, 2020
do all

Attachments

lesson4_trigidentities-worksheet
Precal HW06052020 Due: Friday May 08, 2020
read carefully 6.1 pg 408 in your book. do #1-20

Attachments

04-the-law-of-sines
Precal HW05052020 Due: Wednesday May 06, 2020
do #1-33 odd

Attachments

continous-compounded-interest-pert-ccihw
Precal HW04052020 Due: Tuesday May 05, 2020
do #1-31 odd

Attachments

solving-logarithmic-equations-3-sle3
HW29042020 Due: Friday May 01, 2020
Since this is new material here are some websites you can refer to. You can also look it up in your book. https://www.mathsisfun.com/algebra/trig-cosine-law.html https://www.varsitytutors.com/hotmath/hotmath_help/topics/law-of-cosines do problems #1-30

Attachments

law-of-cosines-sides-and-angles-lawcosinessideangle1
HW28042020 Due: Wednesday April 29, 2020
do the odd problems

Attachments

solving-logarithmic-equations-logs-sollogeqlog1
Precalculus Homework 04272020 Due: Tuesday April 28, 2020
Do the odd problems

Attachments

exponential-equations-different-base-eedb1
HW22042020 Due: Friday April 24, 2020
This homework is due Friday. Please include the title in the subject line. You may turn it in early. Do problems 1-15

Attachments

solving-trigonometric-equations-2
HW21042020 Due: Thursday April 23, 2020
This homework is due Thursday. Please include the title in the subject line. You may turn it in early Do problems 1-7 from each worksheet

Attachments

solving-logarithmic-equations-logs-sollogeqlog1
solving-logarithmic-equations-no-logs-sollogeqnolog1
Precalculus HW20042020 Due: Wednesday April 22, 2020
This homework is due Wednesday. Please include the title in the subject line. You may turn it in early Do problems 1-10

Attachments

law-of-sines-and-law-of-cosines-word-problems-1
Precalculus Homework Week of 13042020 Due: Friday April 17, 2020
HW14042020 do problems 1-11 skip3 HW15042020 do problems 11-40 HW16042020 do problems 1-20

Attachments

functions-evaluating-hw15042020-do-11-40
functions-operations-hw16042020-problems-1-20
quadratic-word-problems-hw14042020-1-11-skip-3
Precalculus Homework Due: Monday April 13, 2020
No homework until next week

Attachments

No attachments have been posted.
Precalculus Homeworki Due: Monday March 16, 2020
HW13032020 pg. 384 #1-29 (o). 35-41 (o), 63-73 (o)

Attachments

No attachments have been posted.
Precalculus Homework Due: Thursday March 12, 2020
HW11032020. pg. 376 #2-32 (e)

Attachments

No attachments have been posted.
Precalculus Homework Due: Wednesday March 11, 2020
HW10032020. pg. 376 #1-33 (o)

Attachments

No attachments have been posted.
Precalculus Homework Due: Tuesday March 10, 2020
HW09032020. from the worksheet titled MSLC Math 1149 &1150 Workshop: (I handed this out on Thursday) go to the back of the 8th page. at the top of the page it should read Example 3. On a separate piece of paper, do problems #1-10 (skip 2, 3 and 10). Quiz on trig identities.

Attachments

No attachments have been posted.
Precalculus Homework Due: Monday March 09, 2020
HW05032020. From the Trig Identities Worksheet do problems #1-16.

Attachments

No attachments have been posted.
Precalculus Homeworlk Due: Monday March 02, 2020
HW28022020. pg. 345 #49, 57, 69, 73, 74, 79, 80, 81-89 (o),121, 125, 177, 179. these are examples of questions the might be on the test. practice on the questions you are having trouble with.

Attachments

No attachments have been posted.
Precalculus Homework Due: Thursday February 27, 2020
HW27022020 do problems #1-13 from the trig equations worksheet #2 (the last page of the packet which has Solving Trigonometric equations on the first page.

Attachments

No attachments have been posted.
Precalculus Homework Due: Wednesday February 26, 2020
HW25022020. from solving trig equations worksheet do problems #1-15.

Attachments

No attachments have been posted.
Precalculus Homework Due: Tuesday February 25, 2020
HW24022020. do problems #9-26 from worksheet handed out in class.

Attachments

No attachments have been posted.
Precalculus Homework Due: Tuesday February 18, 2020
Homework will be posted on Saturday. Test is on Wednesday.

Attachments

No attachments have been posted.
Precalculus Homework Due: Thursday February 06, 2020
HW05022020 fom the worksheet handed out in class today do #1-15. NO answer column required. AND from the book pg. 295 #66-76 (e) quiz on trig ratios.

Attachments

No attachments have been posted.
Precalculus Homework Due: Wednesday February 05, 2020
HW04022020. pg. 305 #51-55. find amplitude, period, interval, starting point make a table and sketch the graph. pg. 316 #21-24, and pg. 294 #17-24 and 71-75. quiz on graphing and finding trigonometric functions of any angle

Attachments

No attachments have been posted.
Precalculus Homework Due: Tuesday February 04, 2020
HW03022020. do problems 1-20 from the first page of the attached worksheet. do no a separate piece of paper. copy the problem down. do not use a calculator as all the problems are from the unit circle. you may use a calculator to check your answers.

Attachments

arcsine-arccosine-arctangent
Precalculus Homework Due: Monday February 03, 2020
HW21012020. from the book pg. 305 #27-45 (o), pg. 316 #5-23 (o). use desmos to check your answers if needed.

Attachments

No attachments have been posted.
Precalculus Homework Due: Friday January 31, 2020
HW30012020. do problems #1-8 on a separate piece of paper. also graph each problem

Attachments

No attachments have been posted.
Precalculus Homework Due: Thursday January 30, 2020
HW29012020. from the book pg. 294 #6-76 (e)

Attachments

No attachments have been posted.
Precalculus Homework Due: Wednesday January 29, 2020
HW28012020. pg. 294 #5-75 (o)

Attachments

No attachments have been posted.
Precalculus Homework Due: Friday January 24, 2020
HW23012020 do the unit circle worksheet day 3, 4, and 5. You may do the homework on the worksheet. quiz on unit circle

Attachments

No attachments have been posted.
Precalculus Homework Due: Thursday January 23, 2020
HW22012020. do #1-10 from both the first worksheet and #1-8 from the second worksheet.

Attachments

No attachments have been posted.
Precalculus Homework Due: Tuesday January 21, 2020
there are two assignments. HW17012020A from the applications of right triangle trigonometry: angles of elevation and depression do problems #1-10 AND HW17012020B from the book pg. 286 #69-84

Attachments

No attachments have been posted.
Precalculus Homework Due: Friday January 17, 2020
HW16012020. pg. 284 #2-56 (e). quiz on unit circle

Attachments

No attachments have been posted.
Precalculus Homework Due: Thursday January 16, 2020
HW15012020. do the next two unit circle worksheets and from the book pg. pg. 284 #9-55 (o). quiz on unit circle

Attachments

No attachments have been posted.
Precalculus Homework Due: Wednesday January 15, 2020
HW14012020 do problems assigned in class from unit circle worksheets the first two from the packet. quiz on unit circle

Attachments

No attachments have been posted.
Precalclulus Homework Due: Tuesday January 14, 2020
HW13012020. pg. 274 #5-44 all. quiz on unit circle

Attachments

No attachments have been posted.
Precalculus Homework Due: Monday January 13, 2020
Memorize the unit circle. No book homework

Attachments

No attachments have been posted.
Precalculus Homework Due: Friday January 10, 2020
HW09012020 pg. 274 #5-35 (o); pg. 267 #78-88 (e)

Attachments

No attachments have been posted.
Precalculus Homework Due: Thursday January 09, 2020
HW08012020. from the book pg. 265 #3-19 (o); 23-29 (o); 39-35 (o); 71-87 (o)

Attachments

No attachments have been posted.
Precalculus Homework Due: Wednesday December 18, 2019
No homework. Study for final

Attachments

No attachments have been posted.
Precalculus Homework Due: Monday December 16, 2019
no homework. study for final and test

Attachments

No attachments have been posted.
Precalculus Homework Due: Friday December 13, 2019
HW12122019 from the systems of quadratic linear quadratic do #3-8, from the conics packet do #1 and2 from every worksheet that requires you to "work backwards" to find standard form. quiz on conics working backward.

Attachments

No attachments have been posted.

Class Folders