(-1,1) and (0,0) are probably it
(1/4)=0.25
0.25*0.25*0.25=0.015625
Answer:
324 teachers
Step-by-step explanation:
3 teachers of every 50 students
__ teachers of 5400 students
so,

therefore,

The discriminant of the equation

is 76.
I hope that helps.
Answer:
15ft
Step-by-step explanation:
the square root of 225 is 15, so the answer is 15ft
15×15=225