Determine 2nd term and rth term of a. p.whose 6 th term is 12 and 8 th term is 22

Step-by-step explanation:

Given: a₆ = 12     a₈ = 22

< 6 cm to > 26 cm i believe

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.