How much 78 octane gas and 91 octane gas should be blended to make 13 gallons of 85 octane gas
2 answers:
You might be interested in
Answer:
Parabola with vertex at point (1,0) that goes to the right (see attached diagram).
Step-by-step explanation:
Let the complex number z be
then
and
Thus,
Square it:
This is the equation of parabola with vertex at point (1,0) that goes to the right.
