Then on the interval {{MATH_14}} the function {{MATH_15}} {{CMD_16}}{{CMD_17}}satisfies{{CMD_18}}{{CMD_19}}does not satisfy{{CMD_20}}{{CMD_21}} the conditions of the Mean Value Theorem so {{CMD_22}}{{CMD_23}}there exists{{CMD_24}}{{CMD_25}}there does not necessarily exist{{CMD_26}}{{CMD_27}} a number c in the interval {{MATH_28}} such that {{MATH_29}} equals the above calculated average velocity.