Zvaries directly with x2 and inversely with y. when x = 2 and y = 4, z = 3. what is the value of z when x = 4 and y = 9?

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

What is the missing statement in step 4? ? rts ? ? vtu and ? rtu ? ? vts ? rts ? ? rvs and ? rtu ? ? stv ? vrs ? ? vru and ? usr ? ? usv ? vur ? ? vus and ? uvs ? ? sru

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red