Oh ok .so the answer is.....2838384764733 I suggest the method of comparing variables
<span>arccos (cos pi/2)=?
</span>cos pi/2=0, arccos (0)=?, we know that cos pi/2=0, so cos^-1 (o)= Pi/2, but cos^-1 (o)=arccos (0), so arccos (cos pi/2)=Pi/2
Answer:
31
Step-by-step explanation:
50 - 2-3-6-3-5 = 31
Answer:
i think the answer is in the question it is -4,1
Step-by-step explanation:
Answer:
A)5 is the answer
Step-by-step explanation:
this is the answer
