Answer:
1) y = (x+5)² + 1
Symmetry: x = -5
Vertex: (-5,1)
Domain: all real no.s
Range: y 》 1
(greater than/equal to 1)
2) y = -2(x-2)² + 8
Symmetry: x = 2
Vertex: (2,8)
Domain: all real values of x
Range: y 《 8
(less than/equal to 8)
3) y = (x-1)² - 1
Symmetry: x = 1
Vertex: (1,-1)
Domain: all real values of x
Range: y 》 -1
4) y = -(x+4)²
Symmetry: x = -4
Vertex: (-4,0)
Domain: all real values of x
Range: y 《 0
Answer:
At price 3 and 11, the profit will be $0
Step-by-step explanation:
I think your question is missed of key information, allow me to add in and hope it will fit the original one.
<em>
A certain companies main source of income is a mobile app. The companies annual profit (in millions of dollars) as a function of the app’s price (in dollars) is modeled by P(x)=-2(x-3)(x-11) which app prices will result in $0 annual profit?</em>
My answer:
Given:
- x is the app price
- P(x) is the profit earned
If we want to find out the app price that will result in $0 annual profit? It means we need to set the function:
P(x)=-2(x-3)(x-11) = 0
<=> (x-3)(x-11)= 0
<=> x - 3 = 0 or x - 11=0
<=> x = 3 or x = 11
So at price 3 and 11, the profit will be $0
Hope it will find you well.
Its D or B because it talks about how low its gonna be or higher :P
Answer:
-1/3
Step-by-step explanation:
join the zoom call and i can explain that way when another question comes no need to waste points: 73216153508 thats the code to join
Answer:
147
Step-by-step explanation:
add the 2 sides together 19+14=33 then take 33 and subtract from 180. bc thats the rule btw. So 180-33= 147 hope this helps :))