The answer is 24 root 3 or 41.56921938.
Answer:
The answer is -1
Step-by-step explanation:
hope it helps
Hello!
A proportional relationship means the line passes through the origin (0,0) and shows a constant rate of change.
Your answers appear to be correct. Good job! :)
Slope of 4 means you add 4 to the y and 1 to the x so the answer is (-1,9)
X^2-2x=-8 add 1 to both sides
x^2-2x+1=-7 now the left side is a perfect square
(x-1)^2=-7 take the square root of both sides
x-1=±√-7 add 1 to both sides
x=1±√-7 which is
x=1±i√7 so
x=1+i√7 and 1-i√7
