I Given f(x) = 3x + 2 and g(x)= x? – 5. Find each of the following functions. 1. (f+g)(x)
2. (f- g)(x)
3. (fg)(x)
4. (f/g)(x)
2

Find the balance at the end of 4 years if 1000 is deposited at the rate of

Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression