Contextual Geometry

HIPPO PROBLEM

Martha is the chief hippopotamus caretaker at the Wild Animal Park in San Diego.  In order to complete her paperwork on the endangered hippo species, she must weigh the hippos.  The only scale big enough to weigh a hippo is a truck scale that starts at 350 kilograms – far more than any of the hippos weighs.  So, she decides to weigh every possible pair and will figure out the weights of the individual hippos later.  She measures the weights pair by pair, getting 362, 516, 406, 428, and 494.  As she tries to weigh the heaviest pair of hippos, the scale breaks.

What are the weights of all the individual hippos?  What is the weight of the heaviest pair of hippos?  Use two different methods to solve this problem (one method must be algebraic).  DO NOT USE THE INTERNET FOR THE SOLUTION, that’s cheating!

 

3/19

Sections 9.7

3/20

Review

3/21

Hw Analysis

3/22

Ch.9 Test

3/23

Tessellations

4/2-4/3

Oaks Prep + Practice

4/4

Statistics Review

4/5-4/6

Oaks Testing

(upper C Hall)

4/9

Intro to Cirlces

Hw: SA p. 129-130

4/10

Angles and Arcs p. 397-400

4/11

More angles p. 401-403

4/12

More Angles p. 403-406

Hw: SA p. 133-136

4/13

Chords p.407-411

Hw: SA p. 137-138

4/16

Tangents p.413-415

Hw:SA p.139

4/17

Arc Length p.417-420

Hw: SA p.141-142

4/18

Area of Sectors p.421-424

Hw:SA p.143-144

4/19

Review

4/20

Test

4/23

Finish Test

The Tangent Ratio

p.429-431

4/24

No Class

4/25

The Tangent Ratio p.432-433

Hw: SA p.145-146

4/26

The Sine Ratio p.435-437

Hw: SA p.147-148

4/27

The Cosine Ratio p.439-442

Hw:SA p.149-150

4/30

Angles of elevation/ depression p. 443-445

Hw: SA p.151-152

5/1

Review

5/2

Outdoor activity

5/3

Test

5/4

No School

5/14

Ch.12 Review

5/15

Ch.12 Test

Contextual Algebra 1

4/30

Negative Exponents p. 104, 105, 107

5/1

Multiply, divide, zero, negative exponents

5/2

Review

5/3

Properties of powers quiz/test

5/4

No School

5/14

Polynomials p.453-456

Hw: HH p.109 #2-4, 6

5/15

Adding/Subtracting Polynomials

Hw: HH p.110 #2-5, 7-10

5/16

Multiplying Polynomials

5/17

Multiplying Polynomials

Hw: wkst B-17

5/18

Diving Polynomials

Financial Algebra

4/30

Profit equation p.101 #2-7, 10-13

5/1

Mathematically modeling a business p.106 #4-20

5/2

Hw analysis

5/3

Guest speaker COCC

5/4

No School

5/14-17

Business Project

5/18

Due: Rough Draft of Business Plan

Ap Calculus

3/19

Finish p. 411

3/20

Ch.6 Review

3/21

Ch.6 Review

3/23-3/24

Ch.6 Test

4/2

Area between two Curves

p.454 #19-43 eoo

4/3

Area Between Curves

p.454 #17, 18, 47-55 odd, 65-69 odd, 81, 87

4/4

Volume! Disk Method

p.465 #1-9 odd, 23-35 odd

4/5

Volume! Washer Method

p.465 #11-21 odd

4/6

More Washer Method/Known Cross-Sections

p.466 $41-47 odd, 71, 72

4/9

Arc Length

p.485 #3-9 odd, 13, 15

4/10

FRQ

4/11

FRQ

4/12

Ch.7 Test

4/13

Ch.7 Test

4/16

Integration by Parts

p.533 #11-25 odd

4/17

Int. by Parts

p.533 #27-43 odd

4/18

Int. by Parts

p.533 #49-59 odd

4/19

Partial Fractions

p.561 #1-6

4/20

L’Hospitals’

p.576 #11-43 odd

4/23

Partial Fractions

p.561 # 7-17odd

4/24

No Class

4/25

Review

4/26

Test

4/27

Test

4/30-5/3

AP exam and review final exam

5/4

No School

5/14

Final Review:

p.91 #19-24, 9, 10

p.92 #37, 38, 67-74

p.158-159 #37, 69-82

p.160 #103-113

p.243 #51-60

p.244 #73-78, 83, 86, 87, 90

p.319 #25, 35-48

p.320 #65-89

p.401 #9-24, 31-34, 45-56

p.402 #59, 60, 71-74

p.443 #3-10, 19-24, 29, 33

p.515 #1-10, 21-29, 32

p.591 #1-18, 25, 26, 35-39, 75-82

5/17

Project Idea Due