It looks to be 29, if the rule is to add 3z
Answer: -1/3
Step-by-step explanation:
correct me if im wrong
Sin 0 sin 3pi/2 and tan pi
cos pi/2 is -.5
cos 0 is 1
Answer:

Step-by-step explanation:
Hello,
As the polynomial has only real coefficients, it means that 3-i is a zero too, because we apply the Conjugate Zeros Theorem.
It means that we can write the expression as below, k being a real number that we will have to identify.

And for x = 0, y = -90 so we can write
-90=k*3*10, meaning that k=-3
Hope this helps.
Do not hesitate if you need further explanation.
Thank you
Answer:
(
−
∞
,
∞
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Step-by-step explanation: