Fa=[ matrix 1& 2& 0\\ 1& 3& 1\\ 0& 2& 3 matrix ],b=[ matrix -1& 8& 1\\ 0& 2& 3\\ 0& 0& 1 matrix ] c=[ matrix 2& -3& 2\\ 5& 0& 1\\ 2& 1& 3 matrix ] b = , and c = , find (abc.

Ivan and jeff buy a package of 8 pens for $4.00. ivan wants 5 of the pens, and jeff wants 3.how much should each student pay?

Select the correct answer from each drop-down menu. consider the following polynomials equations. 3x^2(x-1) and -3x^3+ 4x^2-2x+1 perform each operation and determine if the result is a polynomial. is the result of a + b a polynomial? yes or no is the result of a - b a polynomial? yes or no is the result of a · b a polynomial? yes or no

Determine the area of a triangle with (see picture below)