Answer:
The area of the triangle is 
Step-by-step explanation:
Given:
Coordinates D (0, 0), E (1, 1)
Angle ∠DEF = 60°
△DEF is a Right triangle
To Find:
The area of the triangle
Solution:
The area of the triangle is = 
Here the base is Distance between D and E
calculation the distance using the distance formula, we get
DE = 
DE =
DE = 
DE = 
Base = 
Height is DF
DF =
DF = 
DF = 
Now, the area of the triangle is
= 
=
=
=
Answer:
A
Step-by-step explanation:
dude trust me
Y=-4x+16 is slope intercept form. I hope this helped
answer A
Step-by-step explanation:
answer A
as g(0)=1/4
for the other cases g(0) = -1, 3 or 4 so this is not possible