That triangle ABC be right triangle with M angle C equals 90°. Given tan angle A =2.5, find tan angle B

Which expression is not a polynomial?

The american academy of pediatrics wants to conduct a survey of recently graduated family practitioners to assess why they did not choose pediatrics for their specialization. provide a definition of the population, suggest a sampling frame, and indicate the appropriate sampling unit.

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?