Answer:
B. 
Step-by-step explanation:
from the given graph the point (2,120) shows that the heartbeat of and active bear is 120 in 2 minutes.
7.5 xxx. 8.0 xxx 8.5 xxx 9.0 xxxxx 9.5 xxxx
Answer:
0.125
Step-by-step explanation:
0.5 x 0.5 x 0.5 = 0.125
A. left 2 units
the vertex form of a parabola is
y = a(x-h)^2 + k
(h,k) is the point of the vertex
since h is -2 in (x+2)^2
the function is shifted 2 units left
