True
In ancient times, fake teeth were carved out of available materials such as ivory, or hard wood. In modern times, replacement teeth can be colored with dyes to match original teeth or any desired color. Common colors are kept in supply and are photographed and displayed on cards to show to the patient to help them choose the color they want.
false
Assuming that you mean not (p or q) if and only if P ~(PVQ)--> P so now construct a truth table, (just place it vertical since i cannot place it vertical through here.) P True True False False Q True False True False (PVQ) True True True False ~(PVQ) False False False True ~(PVQ)-->P True True True False if it's ~(P^Q) -->P then it's, P True True False False Q True False True False (P^Q) True False False False ~(P^Q) False True True True ~(P^Q)-->P True True False False
false
false
False If you buy it from the store than true
yes they can see in color.
its false
False
True
false
False
false
False
Colors represent different levels of intensity and are not related to the true colors of the object.
A false color image, made up of colors such as reds, yellows, and purples, can be more useful. In a false-color image of Niagara Falls, the calm water upstream might be black while the waterfall's turbulent water is bright blue.