If k(x) = x2 and p(x) = k(x) + n, what is the value of n?

What are the possible rational zeros of [tex]f(x) = x^4+2x^3-3x^2-4x+18[/tex]

The owner of the plant nursery where you were tells you to fill 350 ml bottles from a 30 l from a fertilizer

Kilgore trout creates a new scale to diagnose depression. however, his scale only assesses one symptom of depression while ignoring others. which of the following is his new scale most likely lacking? a) test-retest reliability b) discriminant validity c) criterion validity d) alternate-forms reliability e) content validity f) none of the above