Answer:
48.9615384615
Step-by-step explanation:
hope this helps!!!
Answer:
-9y-45
Step-by-step explanation:
-9(y+5)
-9y-45
Correct question:
Determine the area of a triangle with A=27.8° B = 107.3° c=4
Answer:
Area of the triangle is 5.04 units²
Step-by-step explanation:
Given;
A = 27.8°
B = 107.3°
C = 180 - (27.8 + 107.3) = 44.9°
c = 4
Now, we determine the remaining two sides of the triangle using sine rule

Apply Hero's formula;

Therefore, area of the triangle is 5.04 units²
Answer:
first option
Step-by-step explanation:
I can't graph the function but I can tell you that the equation is y= 20 + 2x