A is 5 , b is 1 , c is 4 , d is 3, and E is 2
12^2 +b^2 = 20^2 because of the Pythagorean theorem
144 + b^2 =400
B^2 =256
B=16
The discriminant of this equation is 49. The solutions for this equation are x=2 and x=-
I hope that helps.
Answer:
The last one
Step-by-step explanation:
x can only have one value whereas y can be constants like in last graph
Answer:
1.07328
Step-by-step explanation:
223.6 x 0.0048=1.07328