# Rate & Accumulation Yr 4 Much&Fast

(N-Q 1,2,3) Reason quantitatively and use units to solve problems (A-CED 2) Create equations that describe numbers or relationships (F-IF 4,6) Interpret functions that arise in applications in terms of the context (F-IF 7,9) Analyze functions using different representations (F- TF 3,4) Extend the domain of trigonometric functions using the unit circle What is the relationship between rate graphs and accumulation graphs? How can we use derivatives & integrals to connect accumulation and rate of growth? How can we find the volume of a pyramid and determine how a solar collector accumulates energy?
• ### BDD Volume of Pyramid Approximation by Layers

• ### BDG PoolTable 6By10

• ### BDG Pool Table : 6X6, 6X7, 6X8, 6X9, 6X10

• ### BDG Pool Table 3X3, 3X4,3X5, 3X6

• ### BDJ Visual Room: 8 by 10 and 7 high

• ### 251v0 Two Graphs of Rate, Time, Amount

• ### BEC What's Watt Solution

• ### BED Electrical Meter Solution

• ### BEE Tilted Duct

• ### 255 Tilted Duct Collecting Rain

• ### BEE Tilted Duct Q4

• ### Tilt the Duct

• ### p255 Reverse Tilted Duct Collecting Rain Water (RED)

• ### BEFv2 Sun Collected by Solar Panel During Day

• ### BEGv4 Sun Collected by Solar Panel During Day

• ### BEG_V6 Rate & Accumulation

• ### Estimation of Area Under a Curve Using "n" Rectangles

• ### Accumulation of Rate Graph : More Rectangles

• ### Trapezoid and Riemann Sum of Area Under Curve

• ### Area Under a Function: Riemann, Trapezoid, Integral

• ### BEI How Fast

• ### BFA Time-Height of Free Fall & Instantaneous Speed

• ### IMP4 p261z

• ### p261zz Approximation of Slope of Function

• ### 263BFC Basic Derivatives as Slopes at a Point

• ### Trace the Derivative of a Function

• ### 264BFD Functions and their Tangent Lines

• ### 265BFE Summer Jobs

• ### 268BFH Water Down the Drain

• ### 269BFI Zero to Sixty

• ### 271BGA Area & Distance

• ### 272BGB Relationship Speed & Instantaneous Speed

• ### 273BGC Accumulation Function A(x) and A'(x)

• ### 275BGE Rate Area Increase per 1 Unit Change in L or W

• ### 275BGE Change in Volume per Unit Change W, D, H

• ### 276BGF Change in Volume Per Change in Unit of Depth

• ### 278BGH Filling a Upside-Down Pyramid with Water

• ### 278BGH Volume of Upside-Down Pyramid with Water

• ### 278BGH Upside-Down Pyramid: Rate & Accumulation

• ### BHJ New Angle - Definition of a RADIAN

• • ### Unit Circle in Radians & Degrees

• ### Quick Start Trig Grid

• ### Trig Grid Square

• ### Binomial 200 Random Samples to Normal Distribution

• ### Standard Normal Curve

• • ### Lab: Estimate the derivative of the cosine function.

• ### Lab: Estimate the derivative of the sine function.

• ### C0201 Trace Derivative of a Function

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