Dadas las funciones siguientes Dadas las funciones siguientes

f(x)= x^2+8 ^ g(x)=x^2-5

obtener la composición de G con F

Given (1+cosx)/(sinx) + (sinx)/(1+cosx) =4, find a numerical value of one trigonometric function of x. a. tanx=2 b. sinx=2 c. tanx=1/2 d. sinx=1/2

What is a possible solutions of the x> 3?

Angela took a general public aptitude test and scored in the 88th percentile for aptitude in accounting. what percentage of the scores were at or below her score?