<h3>Answer: C) none of the equations are identities</h3>
If you plugged theta = 0 into the first equation, then you would have
sin(45) + cos(45) = sin(0) + cos(0)
sqrt(2) = 1
which is a false equation. We don't have an identity here.
The same story happens with the second equation. Plug in theta = 0 and it becomes
cos(60) - sin(60) = cos^2(0) + tan(0)
1/2 - sqrt(3)/2 = 1 + 0
-0.37 = 1
which is false.
Answer:
77bb
Step-by-step explanation:
Answer:
Step-by-step explanation:
1000*4%= 40
10000*6%=600
640
Answer:
<h3>x(x-5)=0</h3><h3>(x+1)(x-5)=0</h3><h3>x+1=0 or x-5=0</h3><h3>x=-1 or+5</h3><h3>x={-1,+5}</h3>
It would be 4d because there is a one in from the d that is by itself but you cannot see it and therefore 5d-1d= 4d.
Hope this helps! :)
