Math 1115 Test 3 Review Problem Set 1 Graph the following functions using transformations. List the transformations in order. 1. f(x ) = V-x+2-1 2. f(x) = -|x -11+3 Basic Function Basic Function 3. Find the domain of each function and express it in interval notation. a. f (x)= 3x3+x-1 b. f (x) = Vx-2 c. f (x) = - 7x x2 -16 4. Let f(x)=3x' +2x and g(x)=x-3. Find a. (f-8)x) b. (fg)(x) d. the domain of { )(x) 5. Let f(x)=x+6 and g(x)=3x -7. Find a. (fog )x) b. (fog) (1) 6. Write the standard form of the equation of the circle with center (-7, 9) and radius 12. 7. Graph the circle (x-3) +(v+1) =4. Identify the following Center: Radius: 8. Solve x3-x-250 and express the solution in interval notation. a. find the boundary points and plot them on the number line. b. test each interval. 4 c. solution in interval notation