How many solutions does this system have -3x+6y=10 -3x+6y= -4

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An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function