I believe it's not a function because the input (x) 4 has two outputs(y), 2 and 8.
Answer:
c ???
Step-by-step explanation:
check the picture below.
make sure your calculator is in Degree mode.
Answer:
(0, 0)
Step-by-step explanation:
The graph of y = tan x passes through the origin, (0, 0).
Answer: (x+5)(x-3)2 = 0
Step-by-step explanation: To write this equation as a polynomial, you must multiply it out.
begin by squaring the binomial, and remember to express this as a trinomial (middle term will be -6x).
Then, to finish the job, multiply that trinomial by the factor x+5. Hope this will help you.
