That is a 30 60 90 triangle.
Read about those here: http://www.1728.org/trig2.htm
Answer:
0 and yes
Step-by-step explanation:
Let a=6m where m is any integer since a is divisible by 6. (a+12)/3=(6m+12)/3=2m+4 which is also an integer. The remainder is 0.
Since n is divisible by 3, n can be written as 3a, where a is any integer and m can be written as 2b, where b is any integer. n*m+12=6ab+12 which is divisible by 2.
So if 18 + x =43, then what you need to do is
18 + x =43
-18 -18
——————
x = 25
because whatever you do to one side, you need to do to the other
Step-by-step explanation:
given, b=2
now,
=b.5
=2.5
=10
Answer:
It will have complex and different roots.
Step-by-step explanation:
The solution is attached in the image below:
