Amy purchased a brand–new mountain bike, which she's riding through the winding trails. The bike's displacement is given by s(t) = t3 − 2t2 + 3. What is the bike's acceleration after three minutes?

a = 14 m/min²

Step-by-step explanation:

The displacement of bike is given by :

Velocity,

Finding velocity of the bike.

Acceleration,

At t = 3 minutes,

a = 6(3) - 4

= 18-4

= 14 m/min²

So, the bike's acceleration after 3 minutes is 14 m/min².

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation: