We are given the equation above and is asked to determine the discriminant of the equation. The discriminant determines the nature of the roots whether they are imaginary or real. In this case, the determinant's equation is b2 - 4ac substituted to 4 - 4*1*2 equal to -4
Answer:
ohh
Step-by-step explanation:
So you will put the time and distance together like this (4,3) (8,6) (12,9) (16,12) (20,5)
X(-y+z)
When x is -1, y is 2, and z is 5, replace these letters with the numbers associated with them, you get
=-1(-2+5)
=-1(-2)+(-1)(5)
=2-5
=-3
<span>Standard form is a way of writing down very large or very small numbers easily.
Example: what is the standard form of 100+50+8?
answer:158
what is the standard form of three thousand five hundred ninety-two?
answer:3,592</span>