11. [0/1 Points] DETAILS PREVIOUS ANSWERS LARPCALC10 5.3.049. MY NOTES ASK YOUR TEACHER | PRACTICE ANO'i Use a graphing utility to approximate (to three decimal places) the solutions of the equation in the interval [0, 21:). (Enter your answers as a comma-separated list.) 5 sin(x) + 4 = 0 x = 0.927 X Need Help? _ 12. [0.5/1 Points] DETAILS PREVIOUS ANSWERS WAS LARPCALC10 5.3.060.MI.SA. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER This question has several parts that must be completed sequentially. If you skip a part of the question, you will not receive any points for the skipped part, and you will not be able to come back to the skipped part. Tutorial Exercise Use inverse functions where needed to find all solutions of the equation in the interval [0, 2x). tan2 x - 4 tan x - 5 = 0 Step 1 Begin by treating the given equation as a quadratic in tan x and factor. tan2 x - 4 tan x - 5 = 0 tanx + 1 tan (x) + 1 ( tan x - 5) = 0 Step 2 Set each factor equal to zero. Use the inverse tangent function to obtain the solutions in the interval [0, 2x). (Enter your answers as a comma-separated list.) tan x + 1 = 0 or tan x - 5 = 0 tan X = -1 or tan x = 5 X =