Answer:
is the required decreasing order expression
Step-by-step explanation:
We have been given a polynomial:

The decreasing power means from highest power to the lowest power.
Highest power is 4 then 2 then 1 and then constant so, we will start from 4 an ends at constant.
is the required decreasing order expression.
Answer:
-2 and -3
Step-by-step explanation:
got it right on edg
Answer:
Step-by-step explanation:
m = 1/2, (18,10)
y - y = m(x-x)
y - 10 = 1/2 (x - 18)
y - 10 = 1/2x -9
y = 1/2x - 9 + 10
y = 1/2x + 1
12^2 - 11^2
= 144 - 121
= 23
square root (23) = 4.79 = 4.8
answer
C. 4.8
X²+y²-8x+12y+27=0
x²+y²-8x+12y=-27
x²-8x +y²+12y = -27
x²-8x+16 + y+12y+36 = -27+16+36=25
(x-4)² + (y+6)² = 25
a circle centered at (4,-6) with a radius of 5