Answer:
The Quadratic Formula is derived from the process of completing the square
Step-by-step explanation:
Answer:a
Step-by-step explanation:
i know
A thing characteristic of its kind or illustrating a general rule
Answer:
Step-by-step explanation:
To find the reciprocal of a number or fraction, just flip the numerator and denominator. Whole numbers are always over 1.
2 =

The reciprocal of

or .5 (one-half)
The reciprocal of