Answer:
Step-by-step explanation:
Each new term is equal to -1/2 times the previous term:
a(n) = (-1/2)a(n - 1) with a(1) = 56 (Recursive formula).
Answer:
the hallway
Step-by-step explanation:
it's a reasonable length

Used:

Functions have the same derivatives if they differ a constant.
h(x) = f(x); g(x) = f(x) + const.
h'(x) = f'(x)
g'(x) = (f(x) + const.)' = f'(x) + (const.)' = f'(x) + 0 = f'(x)
h'(x) = g'(x)
Therefore yuor answer is A. f'(x)=g'(x)

Used:

Answer:
try doing pythagoras theory of a×a+b×b=c×c
Both the vertical and horizontal cross-section would be a square. The cross-sections are the same because all of a cube's dimensions are the same. A cube is made up of 6 congruent square faces.