To generate the equation we set up the factors
(x+3) * (x-1) * (x-2) which equals
x^2 + 2x -3 * (x-2)
x^3 +2x^2 -3x -2x^2 -4x +6 equals
x^3 -3x -4x +6 which equals
x^3 -7x +6
The first one shown, 400/2, is showing the point on the graph where she walks 400 ft in 2 minutes. In order to find the next proportion, you just have to look two minutes over which in this case is 800 ft for 4 minutes... written 800 over 4.
Answer:
23? mabey
Step-by-step explanation:
jduahejwjwhswiw
Answer:
61°
Step-by-step explanation:
B = 180°-58°-61°
= 61°
Answer:
4/15
Step-by-step explanation:
3/5x4/9=
12/45=
4/15
