Sketch the region enclosed by x^2+y^2=6 and x+y=0. decide whether to integrate with respect to x or y. then find the area of the region.

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.

Find the cocordinatse of the point on y axis which is nearest to the point (-2,5)