Answer:
I think one.
Step-by-step explanation:
Because 16 divided by 4 is 4 minus the 3 and its 1. So I think 1 is the mystery number.
hope i help
The roots of this equation can be found with
(x+2)(x-3)=0 x+2=0 and <span>(x-3)=0 so x=-2 and x=3</span>
Answer:


Step-by-step explanation:
We need to simplify

We collect LCM to get;

Therefore:

Also we need to simplify:

We collect LCM to get;

Therefore

Answer:
sinB is eaual to tanC
Step-by-step explanation:
what ever you get for sinB, tanC will always be equal to it
X<0
y > 0
so x is negative and y is positive
Quad. II
answer
Quadrant II