please answer all questions ,, if your answer will be correct i will mark u as brainliest ,, please answer as fast as u can ....answer the question correctly don't spam !!!!
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Answers
Answer:
Hope it helps!! Mark this answer as brainliest if u found it useful and follow me for quick and accurate answers...
Step-by-step explanation:
[2]
a) 8*10^5
b)6.4*10^7
(c)4.85*10^11
===================
[3]
a) 3600000
b) 270000000
c) 1600000
d) 75000000
e) 4000000000
f) 50000000
===================
[4]
a) 12000000 = 1.2*10^7
b) 10000000 = 1*10^7
c) 13500000 = 1.35*10^7
===================
[5]
The distance between the earth and the sun d= velocity of light × time taken to reach light from sun to earth
or d=(3×10^8m/s)×(8×60s)
=144×10^9 m
=144×10^6 km
===================
[6]
a) 880000000 = 8.8*10^8
b) 332000000000 = 3.32*10^11
c) 20000 = 2*10^4
d) 8.405e+12=8405000000000 = 8.405*10^12
e) 7900000 = 7.9*10^6
f) 2.5e+25= 25000000000000001191182336 = 2.5*10^25
Answer:
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