What is this equation? -4b^2-6b-10a) fifth degree trinomialb) cubic binomialc) quadratic trinomiald) constant trinomial

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

Identify the polynomial. a2b - cd3 a.monomial b.binomial c.trinomial d.four-term polynomial e.five-term polynomial

Witch represents the inverse of the function f(x)=1/4x-12