Question 14. Two sides of a triangle have lengths of 7 ft and 15 ft. Which inequalities represent the possible
lengths for the third side, x? *

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?

$5400 is? invested, part of it at 11? % and part of it at 8? %. for a certain? year, the total yield is ? $522.00. how much was invested at each? rate?