1. sketch the graph of h (x)=-1. 2. determine y-intercept and x-intercept of the following linear function a. f(x)+7=2x. 3. determine the turning point of the graph of polynomial function f(x)=x²+4x+3. 4. simplify a. ²√³√64. b. 2x-¹/2x-¹. c. log√2¹²⁸. Hint-(change of base). answer the following question correctly!!
