If sinx=5/13 and x is in quadrant 1, then tanx/2= a. -5 b. 1/5 c. -1/5 d. 5

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

Me, the vertices of quadrilateral coat are c(2,0), o(7,0), a(7,2) and t(2,2). prove that coat is a rectangle.

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made