10. 9. a. Determine the points in the interval (0,5) at which the function f(x) has discontinuities in the graph below. 6- Ay 4 2- 0- e) torque Intoxmod b b. For each point, state the conditions in the continuity checklist that are violated. Find the value of a for which the function f is continuous at every point. A (2a, f(x)=5x2+7x-6 x=-2 qniye.A IsoinaV x = -2 x+2 nonat novig or to (as Ihna Inaihov od bri