Answer:
x= 8
y= -5
z= 0
Step-by-step explanation:
this is the correct answer to this system of equations.
Answer:
-54
Step-by-step explanation:
plug (-4) in for t and solve for k(t)
Answer:
b
Step-by-step explanation:
Well sure, i don't see why not.
Answer:
a) distance = 0.5m
b) acceleration = -1.25m/s²
Step-by-step explanation:
v = d/t
d = vt
d = 10/20
= 0.5
a = v/t
= -10/8
= -1.25
a is negative because in the last 8s the care decelerate
