It's an isosceles triangle so both sides are the same. The missing side is 30
Set this up as a proportion with the model stuff on top and actual building stuff on bottom.

. Cross multiply to get x = 780. The actual building is 780 inches. In feet that is 65.
Answer:
(1/4) ⁴
= 1⁴/4⁴
= 1 / 256
Step-by-step explanation:
hope it helps you
Functions can only have 1 value of 'x'.
Option A is not a function because it has two -5's
Option B is not a function because it has two -2's.
Option C is a function.
Option D is not a function because it has two 6's.
Answer:
zero
Step-by-step explanation:
they are parallel once graphed