Who is the pretty best friend? A) your loneliness
B) your happiness which is nothing
C) your 50 assignments due tomorrow at 11:59 pm
This is my start question or something I new to the app

After applying the composition r0.90 ry to rs what are the coordinates of r' and s'? a.r'(–3, 1),  s'(–3, 5)b.r'(–1, 3),  s'(–5, 3)c.r'(1, 3),  s'(5, 3)d.r'(5, 3),  s'(1, 3)

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.