F(g(x)) is the same as what you wrote
That translates into wherever you see an x in f(x) you put in g(x)
f(x) = x^3 - 4x + 2
f(g(x)) = (x^2 + 2)^3 - 4(x^2 + 2) + 2 Now expand .
f(g(x)) = (x^2)^3 + 3*2*x^4 + 3*4*x^2 + 8 - 4x^2 - 8 + 2
f(g(x)) = x^6 + 6x^4 + 12x^2 + 8 - 4x^2 - 8 + 2
f(g(x)) = x^6 + 6x^4 + 8x^2 + 2
Answer:
B would be the answer.
Step-by-step explanation:
Because 1 x 35 is 35. 35 x 2 is 70. 35 x 3 is 105. And so on. :> Good luckk
Answer:
~1.29 inches
Step-by-step explanation:
C = 2πr
C = 3r + 4.25
2πr = 3r + 4.25
2πr - 3r = 4.25
r(2π-3) = 4.25
r = 4.25/(2π-3) ≈ 1.29
Answer:
Matrix transformation =
Vertices of the new image: P'= (5,-2), Q'= (6,-3), R'= (2,-3)
Step-by-step explanation:
Transformation by reflection will produce a new congruent object in different coordinate. Reflection to y-axis made by multiplying the x coordinate with -1 and keep the y coordinate unchanged. The matrix transformation for reflection across y-axis should be: .
To find the coordinate of the vertices after transformation, you have to multiply the vertices with the matrix. The calculation of the each vertice will be:
P'= = (5,-2)
Q'= = (6,-3)
R'= = (2,-3)