If the diameter of a circle changes from 18 cm to 6 cm, how will the circumference change? a) multiplies by 1/3 b) multiplies by 3 c) increases by 10 d) decreases by 10

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

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

The trigonometric ratios sine and secant are reciprocals of each other