2. f(x) = x4 + x2 - 4x² +5 Domain:
Range:
Rel. Maximum(s):
Rel. Minimum(s):
X
End Behavior:
As x, f(x)→
As ro, f(x) →
Inc. Intervals:
Dec. Intervals:

What value of x is in the solution set of 4x - 12 s 16 + 8x? -10 -9 -8 -7

A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex

Ireally need subtract and simplify.(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.