Approximate the area under the graph of F(x) = 0.2x³ + 2x² -0.2x-2 over the interval [-9, -4] using 5 subintervals. Use the left endpoints to find the heights of the rectangles. The area is approximately square units. (Type an integer or a decimal.) C
Approximate the area under the graph of F(x) = 0.2x³ + 2x² -0.2x-2 over the interval [-9, -4] using 5 subintervals. Use the left endpoints to find the heights of the rectangles. The area is approximately square units. (Type an integer or a decimal.) C
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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![Approximate the area under the graph of F(x) = 0.2x³ + 2x² -0.2x-2 over the interval [-9, -4] using 5 subintervals. Use the left endpoints to find the heights of the rectangles.
The area is approximately square units.
(Type an integer or a decimal.)
C](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2d67e6ad-b599-4073-92f5-cc2b1a7cdb1b%2F18a957b3-e5b8-4b6d-b7b6-3c2aaa983946%2Fj6izitq_processed.png&w=3840&q=75)
Transcribed Image Text:Approximate the area under the graph of F(x) = 0.2x³ + 2x² -0.2x-2 over the interval [-9, -4] using 5 subintervals. Use the left endpoints to find the heights of the rectangles.
The area is approximately square units.
(Type an integer or a decimal.)
C
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