Respuesta :

thomasin
Here's the steps to this:

a. plot the coordinates (t,s) using a table on desmos or a graphing calculator

b. plot the coordinate (t,v) using a table on desmos or a graphing calculator

c. calculate acceleration using the formula [tex]a= \frac{ v_{f}-v_{i}}{t}[/tex] 

d. define the variables:

[tex] v_{f}=[/tex] final velocity [tex](m/s)[/tex]

[tex] v_{i}=[/tex] initial velocity [tex](m/s)[/tex]

[tex]t=[/tex] time [tex](s)[/tex]

[tex]a=[/tex] acceleration [tex](m/s^2)[/tex]

Here's the math:

[tex]a= \frac{ v_{f}-v_{i}}{t}[/tex] 

[tex]a= \frac{ -2-3}{16}[/tex]

[tex]a= \frac{ -5}{16}[/tex]

[tex]a=-0.315[/tex]

Answer: A ≈ -0.3 m/s²

I hope this helps!
Ver imagen thomasin
Donyiar

Answer:

Here's the steps to this:

a. plot the coordinates (t,s) using a table on desmos or a graphing calculator

b. plot the coordinate (t,v) using a table on desmos or a graphing calculator

c. calculate acceleration using the formula  

d. define the variables:

final velocity 

initial velocity 

time 

acceleration 

Here's the math:

 

Answer: A ≈ -0.3 m/s²

I hope this helps!

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