Question

explain the answer properly that one can do by process .
if you give me the proper answer I from is I will make you the brainliest
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Answer 1

Answer:

1. 2197

2. 64000000

3. -0.08779149519

4. 19.9970845481

5. 0.027

6. 0.000512

7. -13.824

8. 1e-9

Step-by-step explanation:

Answer 2

Answer:

1.(i)(13)³=13×13×13=2197

(ii) (400)³=400×400×400=64000000

(iii) (-4/9)³=(-4)³/(9)³=(-64/729)

(iv) (2(5/7))³=(19/7)³=6859/343

(v) (0.3)³=(3/10)³=27/1000=0.027

(vi) (0.08)³=(8/100)³=512/1000000=0.000512

(vii) (-2.4)³=(-24/10)³=(-13824/1000)=(-13.824)

(viii) (0.001)³=(1/1000)³=1/1000000000

=0.000000001

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