Write the number in standard form.
3
8 x 10

Enter the number of complex zeros for the polynomial function f(x) = x 4+ 5x² +6

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price