how do i estimate the area under the graph of f(x) = 2 cos(x) from x=0 to x= π / 2 using four approximate rectangles and right endpoints . how would i round it to 4 decimal places? And how would the graph with the shaded rectangles look like ? would it be an overestimate ?

how do i estimate the area under the graph of f(x) = 2 cos(x) from x=0 to x= π / 2 using four approximate rectangles and right endpoints . how would i round it to 4 decimal places? And how would the graph with the shaded rectangles look like ? would it be an overestimate ?

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)

6th Edition

ISBN:9781337111348

Author:Bruce Crauder, Benny Evans, Alan Noell

Publisher:Bruce Crauder, Benny Evans, Alan Noell

Chapter2: Graphical And Tabular Analysis

Section2.1: Tables And Trends

Problem 1TU: If a coffee filter is dropped, its velocity after t seconds is given by v(t)=4(10.0003t) feet per...

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