Select the correct answer. if (t) = 23 and 9()
=
(x + 4)', which description represents the graph of function g?
X A. a vertical transformation of function f 4 units up
B. a horizontal transformation of function f 4 units right
C. a vertical transformation of function f 4 units down
D. a horizontal transformation of function f 4 units left help please

sorry not sure

step-by-step explanation:

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204

answer: 4 (:

step-by-step explanation: