Finding solutions to a point, please assist

Question

anonymous · Answer

so I always get these question wrong, and the graphs make no sense to me, can you help me understand?

geerky42 · Answer

Sure.

anonymous · Answer

ok so in an equation like tan x + sin x = 1

anonymous · Answer

find the solution to the interval at 0,2pi

geerky42 · Answer

Do you have to solve this by hand?

anonymous · Answer

It is multiple choice, but the entire test is filled with them, so I want to learn how to do it, instead of asking for 15 answers

anonymous · Answer

so I can use a calculator

anonymous · Answer

or by hand

geerky42 · Answer

It's much easier to solve this using TI calculator. Graph tan x + sin x and 1. You can find approximate numbers by locating the intersection points. Is this help? Is numbers in choices exact or approximate form?

anonymous · Answer

just says find all solutions, and all is caps'd

geerky42 · Answer

Well, if approximate numbers are accept, then you can find intersection points on graphing calculator and find the solutions.

anonymous · Answer

ok

anonymous · Answer

is that what I do on all of them?