A particle moves along the x axis according to the equation

Question

Solve the each part of following problem given below:

Problem: A particle moves along the x axis according to the equation x = 2.07 + 2.99t - 1.00t², where x is in meters and t is in seconds.

Part A: Find the position of the particle at t = 2.60s Answer in meters

Part B: Find its velocity at t = 2.60 s. Answer in m/s

Part C: Find its acceleration at t = 2.60 s. Answer in m/s^2

Any help would be greatly appreciated! Thank you so much!