Calcular el valor de x de cada figura utilizando utilizando las razones trigonométricas Ayuda

What graph correctly matches the equation y equals two negative x

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?