How can you match up the disk and the given information?

Mathematics

1 answer:

olga nikolaevna [1]3 years ago

7 0

Answer: The first diagram you selected is the correct visual representation.

Check out the diagram I posted below. The red vertical line is x = 0, aka the y axis. The blue parabola is 3x = y^2. The green horizontal line is y = 6. The region bounded by these curves is the gray shaded region.

Spinning that gray region around the y axis results in the first diagram in your answer choices. The disk in pink is a cross section to help find the volume (through the use of integral calculus).

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This is Scientific Notation here's what you have to do:

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Its positive so go to the right:

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Then compare the Notation's

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