What is 4.9 × 10^−3 in standard form?
a) 0.0049
b) 0.049
c) 490
d) 4,900

4.9*1/1000

is 4.9/1000 which is

0.049!

Step-by-step explanation:

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step-by-step explanation:

in geometry, parallel lines are lines in a plane which do not meet; that is, two lines in a plane that do not intersect or touch each other at any point are said to be parallel. by extension, a line and a plane, or two planes, in three-dimensional euclidean space that do not share a point are said to be parallel.