What does the circled ratio in this double number line mean? Explain your reasoning.

Find the missing factor in exponential form 48^2=3^2 • ?

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

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