Answer:
-4 or -3
Step-by-step explanation:
Calculate the determinant:
D = b^2 - 4ac = 49 - 48 = 1
Apply the formula:
x = (-b +- sqrt(D))/2a = (-7 +- 1)/2 = -4 or -3
Answer:
y= 0.2(x+1)^2+5 (Bottom left answer)
Step-by-step explanation:
Hope this helps :)
3,059 I don’t really care
Answer:
FGHE
Step-by-step explanation:
They have the same angles size
