8) Use approximation to find the cube root of 450 rounded to the nearest hundredth, and then answer the following questions: (a) The number, 450, falls between what two perfect cubes? (b) What are the cube roots of these two perfect cubes? (c) Between what two decimal numbers, expressed in tenths, does the cube root of 450 fall? (d) To the nearest hundredth, the cube root of 450 is closest to what number?

8) Use approximation to find the cube root of 450 rounded to the nearest hundredth, and then answer the following questions: (a) The number, 450, falls between what two perfect cubes? (b) What are the cube roots of these two perfect cubes? (c) Between what two decimal numbers, expressed in tenths, does the cube root of 450 fall? (d) To the nearest hundredth, the cube root of 450 is closest to what number?

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

ChapterP: Preliminary Concepts

SectionP.CT: Test

Problem 1CT

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Roots

The main dissimilarity between real and complex roots is that the real roots are obtained as real numbers, in contrast with the complex roots, which are indicated as imaginary numbers. The standard format for depicting any complex number is in the form of a + bi.

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