Donner l'écriture scientifique des nombres suivants :

a) 0,000 63
b) 825,1

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

wfirfkfr/jjfi; jn; p/ojkfvlbvmkmgkgkkkgkkg

step-by-step explanation:

his first public project he is asked to create a small scale drawing. the garden is a right triangle with base 25m and height 30m. are you trying to solve for the last side/hypotenuse? the irrational form of the answer would be 5\sqrt{61}