Consider a differentiable function that has an x-intercept of 2 and a y-intercept of 4.In the interval , is decreasing and concave down.Which of the following must be true?
I)The Mean Value Theorem is satisfied when .
II) .
III)A tangent approximation of the function for any value in the interval will underestimate the function value.

Question

​Consider a differentiable function  that has an x-intercept of 2 and a y-intercept of 4.In the interval  ,  is decreasing and concave down.Which of the following must be true? ​
​I)The Mean Value Theorem is satisfied when  .
II)  .
III)A tangent approximation of the function for any value in the interval  will underestimate the function value.
​

Quizplus · Accepted Answer

The Answer of ​Consider a differentiable function  that has an x-intercept of 2 and a y-intercept of 4.In the interval  ,  is decreasing and concave down.Which of the following must be true? ​
​I)The Mean Value Theorem is satisfied when  .
II)  .
III)A tangent approximation of the function for any value in the interval  will underestimate the function value.
​

​Consider a Differentiable Function That Has an X-Intercept of 2

Consider a Differentiable Function That Has an X-Intercept of 2