The answer to this problem .

(if f(x)=4x^2 and g(x)=x+1, find (f o g)(x)

The figure below shows rectangle abcd and the triangle eca on a coordinate plane. which of the following expressions represents the perimeter of triangle of triangle eca in units

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if