Answer:
Yes, it is a function
Step-by-step explanation:
anytime you want to test to see if the graph is a function, perform a vertical line test.
Basically if you drew a vertical line and the vertical line crosses the graph at only one point that means the graph is a function.
If it crosses on more than one point the graph is not a function.
Answer:
θ = 0, pi, 2pi
Step-by-step explanation:
sin(θ) = 0
Where the graph cuts the x-axis
θ = 0, pi, 2pi (all multiples of pi)
Answer:
140 oz
Step-by-step explanation:
