Answer:
c=12
Step-by-step explanation:
12c - 53= 91
12c=144
c=12
The giving functions are from dofferent types. transforming a function does not change it's type so it is impossible to transfer f(x)=2 to f(x)=(x-3)^2-1.
From the problem, the vertex = (0, 0) and the focus = (0, 3)
From the attached graphic, the equation can be expressed as:
(x -h)^2 = 4p (y -k)
where (h, k) are the (x, y) values of the vertex (0, 0)
The "p" value is the difference between the "y" value of the focus and the "y" value of the vertex.
p = 3 -0
p = 3
So, we form the equation
(x -0)^2 = 4 * 3 (y -0)
x^2 = 12y
To put this in proper quadratic equation form, we divide both sides by 12
y = x^2 / 12
Source:
http://www.1728.org/quadr4.htm
Answer:
f (x) = 4,500 + 250x; 24 months
Step-by-step explanation:
Because 10,500 - 4,500 = 6,000
6,000 / 250 = 24
Hope this helped
Answer:
The area should be 170
Step-by-step explanation:
L× W =70×10=170