Given that f(x) is a function that represents number of hours required to travel, the domain of the function is: distance travelled in miles (x)
<em><u>Recall:</u></em>
- In a relation that is a function, the domain of the function is the set of input values (x-values).
- The range of the function is the set of output values (y-values or f(x)).
Thus, given that f(x) is a function that represents number of hours required to travel, therefore:
- x = input values (domain) = distance travelled in miles
- f(x) = output values (range) = number of hours.
Learn more about domain of a function on:
brainly.com/question/10197594
Half right. The discriminate is whats under the square root in the quadratic equation, so when it's negative you get 2 complex conjugate roots. It's the +/- before it that gives one root for + and one root for -
2 roots, non-real
Answer: True (APEX)
Hope this helped even tho I’m late
Answer:
-2
Step-by-step explanation:
-2(25). -50
_____= ____ = -2
25. 25
Its d,
a system is when you have two or more equations. This has only the one equation
