Math Analysis Test Review Functions Review (Chapters 1- 3) Find the symmetry of the following functions. (No symmetry, origin, and/or x-axis, y-axis.) 1. = 2x3 7x 2. = 3x2 5 3. + 5y2 = 3 y y x – – 4. Solve by all 3 methods (inverse, 5. Find the domain of . 6. Find the intercepts of . Cramer’s, and RREF). x-intercept(s):_____________ y-intercept:________________ 7. Find the average rate of change 8. Given find 9. If , find h(248). of = + 3 f(x) x2 from 1 to 5. a) a)_________ j(-7) b) b)_________ j(2x) If = 2x2 3x + 5 and = + 3, find simplified expressions for the following. f(x) g(x) x – 10. + 7 11. + 2) 12. f(x) f(x f(x) –
Math Analysis Test Review Functions Review (Chapters 1- 3) Find the symmetry of the following functions. (No symmetry, origin, x-axis, and/or y-axis.) 1. y = 2x3 – 7x 2. y = 3x2 – 5 3. x + 5y2 = 3 4. Solve by all 3 methods (inverse, Cramer’s, and RREF). 5. Find the domain of . 6. Find the intercepts of . x-intercept(s):_____________ y-intercept:________________ 7. Find the average rate of change of f(x) = x2 + 3 from 1 to 5. 8. Given find h(248). 9. If , find a) j(-7) a)_________ b) j(2x) b)_________ If f(x) = 2x2 – 3x + 5 and g(x) = x + 3, find simplified expressions for the following. 10. f(x) + 7 11. f(x + 2) 12. – f(x)
Ch.%201-3%20Test%20Review.docx