Since perpendicular lines have their slopes as negative reciprocals, the negative reciprocal of the given slope (3) is -1/3. Therefore the a value is -1/3.
Answer:
Step-by-step explanation:
Volume = 4πr³/3
Solid shape is a sphere. r ----> radius
Answer:
should also be 40
Step-by-step explanation:
the measure of angle 1 is equivelent to angle two, since they both lie ont he same line.
I think the answer is D, None of the above
