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:
why did the chicken cross the road, to do algebra xD.
Step-by-step explanation:
Answer:
see the procedure
Step-by-step explanation:
we have

step 1
Let
y=f(x)

step 2
Exchange the variables
x for y and y for x

step 3
Isolate the variable y

step 4
Let


Answer:
9 sides
Step-by-step explanation:
The sum of the exterior angles of a polygon = 360°
To find the number of sides n divide the sum by 40°
n = 360° ÷ 40° = 9
199.53 is correct. Brainliest?