Given that 23°=√k, determine the value of each of the following in terms of k, without using a calculator
1.sin203°
2.cos23°
3.tan(-23°)

answer any question you know

In two or more complete sentences describe how to determine the appropriate model for the set of data, (1,1), (3,2), (6,3), (11,4).

Jorge planted flowers in his garden he planted one row of 12 tulips and one row of 36 daisies george's friend kylie has a garden with 75 flowers in it kylie's garden only contains tulips and daisies. is it possible for kylie‘s garden she have the same ratio of tulips to daisies as george's garden?

Need asap. solve for the following inequality