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nasty-shy [4]
3 years ago
8

Which expressions are perfect cubes? –1,000,27r21,343p, g3h30 , 1

Mathematics
2 answers:
Pachacha [2.7K]3 years ago
7 0

Answer:

Step-by-step explanation:

1000 = 10³ is a perfect cube.

27r^21 can be re-written as (3r^7)³ and is a perfect cube.

343p can be rewritten as (7)³·∛p.  (7)³ is a perfect cube, but ∛p is not.

g³h^30 can be rewritten as (g·h^10)³ and is a perfect cube.

1 is a perfect cube:  1³ = 1

ira [324]3 years ago
6 0

Answer:

A, B, D, E

Step-by-step explanation:

A = 1,000

B = 27r^{21}

D= g^{3}h^{30}

E = 1

(just took it on edge)

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What are ascending number's​
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Answer:

t=5.5080( to 3 d.p)

Step-by-step explanation:

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One Tailed - Right Side Test

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3 years ago
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