Choose the equation of the vertical line passing through the point (1,-1). a- x= 1 b- y=1 c- x= -1 d- y= -1

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

Which statement is true? n is a point of tangency on circle p. pt is a secant of circle p. is a secant of circle p. vu is a tangent of circle p.

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?