A graph titled Position versus time for with horizontal axis time (seconds) and vertical axis position (meters). The line runs in 3 straight segments from 0 seconds 0 meters to 4 seconds 12 meters to 6 seconds 12 meters to 12 seconds 0 meters. Use the graph to determine the instantaneous speed at 2 seconds.

_m/s

What is the average speed over the entire trip?

_ m/s

Step-by-step explanation:

Use the formula:

According to the graph, the distance at 2 seconds is 6 m.

The speed is:

Total distance is 12 m and total time is 12 seconds.

The average speed is:

his chances of getting a coin of higher value is 4/19

step-by-step explanation:

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1