Answer:
-6
Step-by-step explanation:
2*-3=-6
rule of thumb: a double negative equals a positive in multiplication or division
If the planes are parallel to one another then they will never intersect (assuming they are distinct planes as the question states).
Otherwise they will intersect along a single line.
Therefore the answer is NEVER - they can never intersect in a pair of lines.
Answer:
Option C. Substitute -x for x and simplify f(-x)
Step-by-step explanation:
Answer:
what's the math problem
Step-by-step explanation:
Carbon Dioxide: o2c
Water: h2o
Oxygen: o2
Water is h2o because there are 2 hydrogen molecules and 1 oxygen molecule.
h2 = 2 hydrogen molecules
o = 1 oxygen molecule
