540 seconds which is equal to 9 minutes.
20= 1,2,4,5,10,20
36=1,2,3,4,6,9,12,18,36
48=1,2,3,4,6,8,12,16,24,48
Answer:
I think its the second one
Step-by-step explanation:
Answer:
It is a right triangle
Step-by-step explanation:
Answer:
standard form: y = -x^2 + 15x