What is the value of x^6 + y^2 when x=1 and y=11

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]

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

The area of a circle is equal to 1 dm². find the radius of the circle.