Answer:
One: B
Two: A
Step-by-step explanation:
Question One
To get a complex number, you need to be taking the square root of a number <0 It is not enough (as in C for example) just to be taking a square root. So A C and D all have square roots but none of them have square roots of numbers less than 0.
The only answer that works is B
Question Two
It looks to me like the answer is A
You have to start with the increase in ticket prices. 59 + 6x. What that means is that for every incremental increase in ticket costs ... that is the number of incremental sales ticket increases of 6 for each increment.
Results in
A loss of 4 people in the attendance number.
Call the Total Revenue = to P(x)
- P(x) = (586 - 4x) (59 + 6x) Now you need to expand this
- P(x) = 586 * 59 + 586*6x - 4*59x - 24x^2
- P(x) = 34574 + 3516x - 236x - 24x^2
- P(x) = 34574 + 3280x - 24x^2 Answer
