Answer:
<QRS= (10.x - 1) = (10.6 - 1) = 59°
Step-by-step explanation:
the triangle is not accurate but drawing one is truly useful in calculating. Besides, I don't know how it is called in English but it is something about the exterior angles (maybe)
Answer:
so wouldn't you just take $37.80 and divide it by two? Which ends up being $18.90
Answer:
D. Every real number is also rational.
G(X) = (X - 5)/X
Yes... The domain of G(X) can be any value, EXCEPT zero, because we cannot have a fraction with zero in the denominator
Formalizing the domain of this function: D = {X / X ≠ 0}
<em>(for the sake of information, when X tends to zero, the function tends to +∞)</em>
The sum of interior angles in a regular octagon equals 1080 degrees.
So 1080 / 8 = 135
z = 135