<span>A lens is a piece of glass or other transparent substance with curved sides for concentrating or dispersing light rays, used singly (as in a magnifying glass) or with other lenses (as in a telescope). A binoculars, an eye, and a camera all contains a lens. A mirror does not contain a lens.</span>
Answer:6.36 ft
Explanation:
Given
there is 110 ft of deer-resistant
area enclosed must be at least 700 ft^2
Let the length be L
and area of rectangular garden is 110\times L
thus
L=6.36
Therefore Length of garden must be at least 6.36 ft
To convert ppm to percent, you divide the ppm by 10,000.
x / 10000 = x%
So, 11 ppm is 11/10000 or 0.0011%.
The measure of the force of gravity on an object, expressed as mass of the object times acceleration due to gravity is called
weight