Answer:
d. 19
Step-by-step explanation:
Degrees of freedom is the number is the number of value which is used in the final calculation. It calculate as n-1, where n is the sample size. The degrees of freedom for the given scenario is 19. The sample size is 20 so the degrees of freedom is 1 less which will be 19.
Answer:
3216
Step-by-step explanation:
if the number to the right is greater than 5, it gets rounded up.
4x+2(-2x+1)=-3
4x-4x+2=-3
2=-3 is not a true statement.
The answer is no solution
For the above equation and given zeros of polynomial equation we have;
y=(x+2)(x-3)(x+4)
y=(x^2+2x-3x-6)(x+4)
y=(x^2-x-6)(x+4)
y=(x^3-x^2-6x+4x^2-4x-24)
y=x^3+3x^2-10x-24
Therefore our answer is 3
Hope this helps. Any questions please just ask. Thank you.
Answer:
Sorry i dont understand
Step-by-step explanation:
