Answer:
x^2+(4/3)x+1/3
Step-by-step explanation:
In order to find the quadratic equation, you put the roots in this format:
(x-a)(x-b)=0
(x-(-1/3))(x-(-1))=0
(x+1/3)(x+1)=0
Then you would solve:
x^2+x+(1/3)x+1/3
= x^2+(4/3)x+1/3
Hope this helps!
Answer:
420 ft^2
Step-by-step explanation:
12x70=840
840/2=420
Answer:
A: The sum of two rational numbers is always rational. I just took the test.
Step-by-step explanation:
Rational numbers are numbers that can be written as a fraction or ratio where irrational number cannot be written as a fraction or ratio.So the product or sum of two rational number is rational. Since your needed to find the false statement then the first one was the correct one.
Answer:
A.
Step-by-step explanation:
4 + 8 = 12 which is < 13.
Answer:
1/2.(x+12)=4x-1
x+12=2(4x-1)
x+12=8x-2
Group like terms
12+2=8x-x
14=7x
Divide both sides by 7
x=2
Step-by-step explanation:
