Determine limx→3+f(x) given the definition of f(x) below. (If the limit does not exist, enter DNE.) f(x)=⎧⎩⎨⎪⎪2x2−3x−12x2−3−x2ifx≤−6if− 63

Find the value of a. the diagram is not to scale. a quadrilateral is drawn. the upper and lower sides are parallel. the interior angle in the upper left corner is labeled a degrees. the angle in the upper right corner is labeled 113 degrees. the angle in the lower right corner is labeled b degrees. the angle in the lower left corner is labeled 36 degrees. a. 36 b. 144 c. 54 d. 126

What is the value of x in the diagram below?

A. what is the area of the base? use complete sentences to explain your reasoning. b. what is the volume of the prism? use complete sentences to explain your reasoning.