Find the values of the six trigonometric functions for a 45° angle in a 45°-45°-90° triangle with legs that are 4 cm.

The mean of 10 values is 19. if further 5 values areincluded the mean becomes 20. what is the meanthese five additional values? a) 10b) 15c) 11d) 22

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.

Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay