Find the center using completing the square. Write the center like this (#,#)--with no spaces. *
x² + y2 – 14x – 6y – 20 = 0

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.

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

Simplify. 4+3/7x-2-2/7x a. 2-5/7x b. 6-1/7x c. 2+1/7x d. 6+5/7x