Each and every time you go to buy anything, the thing you want gets measured.
It can be . . .
-- 1 of them
-- 6 of them
-- 2 feet of it
-- 4 yards of it
-- 3 pounds of it
-- an acre of it
-- 2 ounces of it
-- 10 gallons of it
-- the use of it for 2 weeks
-- the biggest one
-- the oldest one
-- the smallest one
-- the newest one
-- the fastest one
-- the one that the most people have bought in the past month
-- the heaviest one
they are measured by the moon to the sun
a cube because its used in the real world plus its not a polygon
E means Electronic in this real world of technology
The letters are called "CAPTCHA".
There are many ways quadratic equations are used in the real world. These equations are used to calculate area, speed and profit
popo
it used to cook and heat.
by determining
to work
Money.
,mn
A valid research measure is based on the concept of conclusion and measurement with the real world. The validity measures what it claims to measure.