nivinvinod6 nivinvinod6
  • 01-06-2020
  • Physics
contestada

the displacement of a body is given by the equation X(t) = 3 t 2 + 2t m its velocity at t is equal to 2 seconds is _____ metre per second
A)14
B.8
C.11
D.3

Respuesta :

nationalism133
nationalism133 nationalism133
  • 04-06-2020

Answer:

The answer is A (14)

Explanation:

Power rule of derivatives.

Answer Link

Otras preguntas

Identify the linear inequality from the graph
If a ∥ b and e ∥ f, what is the value of y? I'll give you brainliest if you answer correctly
PLEASE HELP WILL MARK BRAINLIEST Maddie is reading a graph of equivalent ratios. One point on the graph is (4, 5). Maddie says (10, 8) is also on the graph. Is
pleaseee helpppppppppp
Looking for some opinion on my theme: Life is not kind or fair to anyone. People will need to make sacrifices for the sake of the majority. Is that person entit
i neeed help !!!!!!!!!!!!!!!!!!!!
Which expression is equivalent to n + n - 0.18n? * 4 points A) 1.18n B) 1.82n C) n - 0.18 D) 2n - 0.82
Give an tanka example
Are social media posts mostly good or mostly bad for public lands? Why?
Valerie is going to purchase a new car. The car she wants has a list price of $32,495. Valerie is planning to make a down payment of $1,877. Furthermore, she pl