Express 9x27 as a power of 3

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4

What ia the sum if the first 7 terms of the geometric series

Apolynomial has two terms. check all of the factoring methods that should be considered. common factor difference of cubes sum of cubes difference of squares perfect-square trinomial factoring by grouping