I hope this helps you
1.x^2-4x+5=0
a=1 b= -4 c=5
disctirminant=b^2-4ac
disctirminant=(-4)^2-4.1.5
disctirminant=16-20= -4
disctirminant is virtual
and has no real solution
Answer:
Acute by edehhw h egdue bw jehrhr
Answer:
y-3=3(x-2)
Step-by-step explanation:
y-y1=m(x-x1)
m=3
y-3=3(x-2)
Answer:
The ratio of the areas of these similar rectangles is 5:48.
Step-by-step explanation:
Let us convert area into fraction.
Ratio of the area of first rectangle to the area of second rectangle = 
= 

Hence, the ratio of the areas of these similar rectangles is 5:48.