Which pairs of angles in the figure below are vertical angles?
i chose a, c but i do not know if thats correct i know d is not

(x-5)1/2+5=2 what is a possible solution?

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function

The track team ran a mile and a quarter during their practice how many kilometers did her team runs?