1= GCF ( greatest common factor)
2- LCD. ( least common denominator)
Answer:
201.06
Step-by-step explanation:
I think it D cause 30(cos(30x)+14=-16
Your dividing by 30
your 180 (which is degrees) is
radians. As the cosine function is periodic with period 2 we get
MEMES ( ͡° ͜ʖ ͡° <span>) memes are the answer
</span>
Let d=discriminant. The the rule is:
d>0, there are two real solutions
d=0, there is one real solution
d<0, there is no real solutions (but there are two imaginary solutions)
So if it is positive, there are two real solutions.