Because a rectangular pyramid's base is square, the cross section would be as well
The answer is :23
B:34
C:56
The answer is B) x^3-1 because it's the only one with the 3rd degree
Answer:
b
Step-by-step explanation:
Answer:

Step-by-step explanation:
The standard equation of a circle is given by:

Where (<em>h, k</em>) is the center and <em>r</em> is the radius.
We are given that the center is (4, -7) and that the radius is √(43).
So, <em>h</em> = 4, <em>k</em> = -7, and <em>r</em> = √(43). Substitute:

Simplify. Hence, our equation is:
