Answer:
6.9 I think.
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
i just took the test and both the answers that this guy posted where incorrect, 2 was the right answer
Answer:
(x-7)/(x+2)
Step-by-step explanation:
(x-7)(x+7)/(x+7)(x+2)
(x-7)/(x+2)
Answer:
Hello,
Answer A
Step-by-step explanation:
if x=0 then sin(2*0)=sin(0)=0
if x= π/4 then sin(π/2)=1
if x= π/2 then sin(π)=0