What is f[g(3)] for the following functions?

f(x) = 4x2 − 3

g(x) = 5x − 2

f(g(3))=673

Step-by-step explanation:

f(g(x))=4(5x-2)^2-3

f(g(3))=4(5(3)-2)^2-3

4(15-2)^2-3

4(13)^2-3

4*169-3

676-3

f(g(3)+673

i believe the answer is 68cm

step-by-step explanation:

i just took 34 x 2 because the space between v and y is the same as y to k.

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