Does the graph shown below represent y as a linear function of r? ข 9 8+ 7+ 6+ 5+ 4+ 3+ 2 1+ -9-8-7 + + 6-5-4-3-2 1 2 3 1 5 6 7 8 9 - 4 - 5 -6 --7 -8​

Which of those sequences is a geometric sequence

Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?