Answer:
whats the question
Step-by-step explanation:
Sure the sin function is an odd function because sin (-Ф) = - sin (Ф)
Example: sin (- 30°) = - sin (30°) = -1/2
Answer:
A. ¼
Step-by-step explanation:
Rate of change (m) = 
Using two points on the line, (4, 1) and (-4, -1), find the rate of change using the formula stated above:
Where,


Plug in the values
Rate of change (m) = 
= 
= 
Rate of change = ¼
A. 7/14 = 50%, 2/5 = 40%, 32%, 0.25 = 25%
Answer:
yes it can be scaline triangle