The answer is (1,-4)
Remember that the vertex is the center of the parabola.
Answer:
6.4, 17.2, 3.8, 0.5, 6.7, 37.3, 4.9, 0.1, 12.8, 5.0
Step-by-step explanation:
No. AB is not perpendicular to AC
3, -1
Step-by-step explanation:
It goes 3 to the positive side
and one down side
Answer:
an = 80. 2^(n-5)
Step-by-step explanation:
r = a6/a5 =160/80 = 2
an = a5. r^(n-5)
= 80. 2^(n-5)
