Examlex
Find parametric equations for the line described below.
-The line through the point P( , , 0) and perpendicular to the plane x + 6y + 4z = 3
Secondary Amides
Organic compounds characterized by a carbonyl group (C=O) attached to a nitrogen atom, which in turn is bonded to two alkyl or aryl groups.
Acid Chlorides
Reactive derivatives of carboxylic acids where the hydroxyl group is replaced with a chlorine atom, used in organic synthesis.
Nitriles
Organic compounds containing the cyano group (-C≡N), which consists of a carbon atom triple-bonded to a nitrogen atom.
Bromo
A prefix in organic chemistry indicating the presence of a bromine atom in the compound.
Q11: c(u × v) = cu × cv
Q35: The circle in which the plane
Q92: v = 2i - 2j -
Q139: <span class="ql-formula" data-value="P _ { 1 }
Q209: <span class="ql-formula" data-value="49 x ^ { 2
Q216: <span class="ql-formula" data-value="r ^ { 2 }
Q226: <span class="ql-formula" data-value="a _ { n }
Q227: The graph below shows the level
Q241: <span class="ql-formula" data-value="y ^ { 2 }
Q396: <span class="ql-formula" data-value="x ^ { 2 }