The heights of a certain type of tree are approximately normally distributed with a mean height

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?

Can someone plz me understand how to do these. plz, show work. in exercises 1-4, rewrite the expression in rational exponent form.[tex]\sqrt[4]{625} \sqrt[3]{512} (\sqrt[5]{4} )³ (\sqrt[4]{15} )^{7}\\ (\sqrt[3]{27} )^{2}[/tex]