In the figure shown, determine the measures of the marked angles

Select the correct answer from the drop-down menu. subtracting 3xy^2 from 8xy^2 gives the same result as the expression. [tex]3xy ^{2} - 8xy ^{2} [/tex][tex] { - 7xy}^{2} - {2xy}^{2} [/tex][tex] {7xy}^{2} - {2xy}^{2} [/tex]

Which expression shows the sum of the polynomials with like terms grouped together

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g