Convert the following to scientific notation: 5050

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

If y varies directly as x2 and y=6 when x=6, find the constant of variation.

Find the value of x. give reasons to justify your solutions! l, m ∈ kn