Which is a correct representation of x + 5 using algebra tiles? 5 boxes contain x. 5 boxes contain plus signs. 5 boxes contain x and 1 box contains a plus sign. 5 boxes contain a plus sign and 1 box contains x.

You invested $5000 between two accounts paying 4% and 9% annual interest, respectively. if the total interest earned for theyear was $350, how much was invested at each rate? $was invested at 4% andwas invested at 9%.

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.