Answer: 2 zoos
Step-by-step explanation: Hope this helped!☺️
Answer:
Step-by-step explanation:
Set each factors equal to zero.
The x-int is
The answer should be 1/2.
c
(4,-1)
x=4
y=-1
Recall the fundamental rule of trig:
So, there exists an angle such that
if and only if
Working out the numbers, we get
So, there doesn't exist a number such that