Which pairs of angles in the figure below are vertical angles? check all that apply? a) angle dtn and angle atp b) angle atn and angle rtd c) angle rtp and angle atb d) angle btd and angle atp

Given sin∅ = 1/3 and 0 < ∅ < π/2 ; find tan2∅ a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs

During the election for class president, 40% of the students voted for kellen, and 60% of the students voted for robbie. 500 students voted in total. how many more students voted for robbie than for kellen? answer with work : )