Answer:
Step-by-step explanation:
Hello,
let's note k a real, we can write the polynomial as
and we know that f(0)=216 so
So the solution is
hope this helps
Answer:
300 degrees
Step-by-step explanation:
we know that
we have to find value of
for that we have to multiply 5/6 to and 360 degrees
Thus, = 300 degrees.
Supplementary angles are angles that are adjacent to each other and when summed to get a total of 180 degrees. In this case, DEF and FEG are supplementary. Thus the equation is <span>9x +1 + 8x + 9 = 180 = 17 x + 10; x then is equal to 10 so
<</span>DEF = <span>9*10 +1 =91 degrees
</span><FEG = <span>8*10 + 9 = 89 degrees</span>
10
using the second equation you can get s=-2. then plugging that into the first you get
-9(-2)-8 = 18-8 = 10