For problems 1 and 2, WXYZ ~ MNOP. 9
M M
1. Find the scale factor.
12
w
Х
8
Z
X
N
12
128°
o
Y
9

2. Find the values of each variable. Show all work!
x=
y=
z=

Step-by-step explanation:

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

the height of the surface increases from the center out to the sides of the road

it is c!