88. π/2 ≤ 0 ≤ π/2,0 ≤ r ≤ 3,0 ≤ z ≤r cos 0

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter7: Locus And Concurrence
Section7.2: Concurrence Of Lines
Problem 7E: Which lines or line segments or rays must be drawn or constructed in a triangle to locate its a...
icon
Related questions
Question
100%

I only need help with #88, thanks in advance.

Sketching a Solid In Exercises 87-90, sketch the solid that
has the given description in cylindrical coordinates.
87. 0 ≤ 0 ≤ π/2, 0 ≤ r ≤ 2, 0 ≤ z ≤ 4
88. − π/2 ≤ 0 ≤ π/2, 0 ≤ r ≤ 3, 0 ≤ z ≤ r cos
2π, 0 ≤ r ≤ a, r ≤ z ≤ a
89. 0≤ 0 ≤
90. 0 ≤ 0 ≤ 2π, 2 ≤ r ≤ 4, z² ≤ − r² + 6r – 8
Transcribed Image Text:Sketching a Solid In Exercises 87-90, sketch the solid that has the given description in cylindrical coordinates. 87. 0 ≤ 0 ≤ π/2, 0 ≤ r ≤ 2, 0 ≤ z ≤ 4 88. − π/2 ≤ 0 ≤ π/2, 0 ≤ r ≤ 3, 0 ≤ z ≤ r cos 2π, 0 ≤ r ≤ a, r ≤ z ≤ a 89. 0≤ 0 ≤ 90. 0 ≤ 0 ≤ 2π, 2 ≤ r ≤ 4, z² ≤ − r² + 6r – 8
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,