Answer:
As x increases, y decreases and then increases
Step-by-step explanation:
You need only understand your own description of the graph:
begins above the x-axis, extends below the x-axis, and ascends above the x-axis
This is a description of <em>decreasing</em>, then <em>increasing</em>:
As x increases, y decreases and then increases
Answer: ummm i think do times or -
Step-by-step explanation:
Answer: 48 ft
Step-by-step explanation:
Given
Height of street light h=12 ft
length of shadow x=18 ft
Shadow length of building x'=72 ft
suppose the height of the building is y
from the figure, we can write

Answer:
1679616
Step-by-step explanation:
Find what 6^4 is
6^4=1296
multiply 1296x1296=1679616
135 because vertical angles are congruent