Answer:
6x(x+3)(x-2)=6x^3+6x^2-36x
3(x-2)(x +9)=3x^2+21x-54
Step-by-step explanation:
Answer: It's not balanced because it's less likely to include teens, young adults, and senior citizens in the patron population.
Step-by-step explanation: If wants to get a good sample for the whole "population," she should've taken broader samples of people of all ages.
Is the = -13. Is the response
The equation of this parabola will have the form f(x) = a(x+5)(x-4), which works out to f(x) = a(x^2 + x - 20). Since the parabola passes thru (3,40),
40 = a(3^2 + 3 - 20), or 40 = a(-8), so a = -5.
Thus, the equation of this parabola is y = -5(x^2 + x - 20).
Answer: y= 16.97 ×=7.27
Step-by-step explanation:
Click on file for workings
