If the measure of angle Q is 2x/3 , which statements are true?

Find cot x if sin x cot x csc x = √2

Acompany that makes? hair-care products had 5000 people try a new shampoo. of the 5000 ? people, 35 had a mild allergic reaction. what percent of the people had a mild allergic? reaction?

4percent of a number is what fraction of that number? ? i really need asap