MAT-1025 Midterm: MATH 1025 App State summer2012 Test1

• School: App State
• Department: Mathematics
• Course: MAT-1025
• Professor: All

Document Summary

If an intercept does not exist, simply write dne (does not exist). (a) let y = 2x + 4. Yes / no brie y explain your answer. (c) find the equation of the line which is perpendicular to y = 2x + 1 and passes through the point (4, 3). /14 points) use the following table to answer the questions below: x f (x) 6 (a) the average rate of change for f (x) on the interval 2 x 0 is. The average rate of change for f (x) on the interval. 1 x 2 is (b) circle your answer. This data indicates that the graph of f (x) is concave up / concave down / linear. /14 points) let g(x) = x + 1 x 1 (a) the domain of g(x) is all real numbers such that (b) g(4) = (c) let g(x) = 2. Solve for x. (d) find and simplify g(cid:18) 1 t(cid:19).