What is the magnitude of the vector describes below ?

Giving ad is congruent to bc and angle bcd is congruent to angle adc prove d e is going to ce

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Pleasseee important quick note: enter your answer and show all the steps that you use to solve this problem in the space provided. use the circle graph shown below to answer the question. a pie chart labeled favorite sports to watch is divided into three portions. football represents 42 percent, baseball represents 33 percent, and soccer represents 25 percent. if 210 people said football was their favorite sport to watch, how many people were surveyed?