3questions will make brainliest plz

The trigonometric ratios sine and secant are reciprocals of each other

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.

How can you use synthetic substitution to tell whether a given binomial is a factor of a polynomial?