Question

the set of whole numbers from 1 to 20
set E = (2,4,6,7,9,10)
set F = (3,4,5,9,10,13,15,16,19,20)
saan ilalagay ang mga numbers sa bilog
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Answer 1

Answer:

The power of the lens is known as the inverse of the focal length of the lens measured in meter(m). Power of lense = 1/ focal length in meter. A concave lens has a negative focal length. Therefore, it is a concave lens.There are two kinds of internal combustion engines currently in production: the spark ignition gasoline engine and the compression ignition diesel engine. Most of these are four-stroke cycle engines, meaning four piston strokes are needed to complete a cycle.

Answer 2

Given; the set of whole numbers from 1 to 20

To Find; Set of whole numbers

Solution Whole numbers are the numbers that start from 0 and ends up to infinity there is a minor difference between natural and whole number natural number starts from 1 while whole number starts from zero.

Whole numbers from 1 to 20. are 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20