Use pemdas to simplify (order of operations)
a+b+2a-3b

Consider the integral: 4 0 16 − y2 − 16 − y2 4 1 x2 + y2 dz dx dy . (a) describe w. use the standard view of the x, y, and z axes. front half of a cone with a rounded top. full cone with a flat top. right half of a cone with a flat top. front half of a cone with a flat top. right half of a cone with a rounded top.

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

Find the area of the regular hexagon if a side is 20 cm.