The graph of f is given. Draw the graphs of the following functions y=f(x)-3
y=f(x+1)
y=1/2f(x)
y=-f(x)

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

Math question.. plz me .. best answer all

The construction of copying qpr is started below. the next step is to set the width of the compass to the length of ab. how does this step ensure that a new angle will be congruent to the original angle? by using compass take the measures of angle and draw the same arc according to it.