A community for students.
Here's the question you clicked on:
 0 viewing
greysmither
 3 years ago
I'm trying to solve this but I honestly have no idea how to move forward. All I have done so far is this:
theta=tan^1(1)
Now I'm stuck <_>
greysmither
 3 years ago
I'm trying to solve this but I honestly have no idea how to move forward. All I have done so far is this: theta=tan^1(1) Now I'm stuck <_>

This Question is Closed

ash2326
 3 years ago
Best ResponseYou've already chosen the best response.3@greysmither what's tan 45?

Avva
 3 years ago
Best ResponseYou've already chosen the best response.0it is 135 degree ,, Aren't u allowed to use calculator??

ash2326
 3 years ago
Best ResponseYou've already chosen the best response.3Avva 135 is just one of the answer, it has several answers

amistre64
 3 years ago
Best ResponseYou've already chosen the best response.0tan1 only has one answer :)

ash2326
 3 years ago
Best ResponseYou've already chosen the best response.3@amistre64 tan (theta)=1 will have several solutions

Avva
 3 years ago
Best ResponseYou've already chosen the best response.0yup you can add 180 degrees and you'll figure out that 135 n 315 both have tan of 1

ash2326
 3 years ago
Best ResponseYou've already chosen the best response.3\[\tan \theta=1\] so \[\theta = n\pi +3\frac{\pi}{4}\] n=0, 1, 2, 3 and so on

greysmither
 3 years ago
Best ResponseYou've already chosen the best response.0So this pretty much a unit circledependent problem?

greysmither
 3 years ago
Best ResponseYou've already chosen the best response.0Could it also be \[7\pi/4 + \pi n\]?

greysmither
 3 years ago
Best ResponseYou've already chosen the best response.0since both of those quadrants create 1?

ash2326
 3 years ago
Best ResponseYou've already chosen the best response.3Yeah it should be \[ n\pi \pm \pi/4\] n=1,2 ,3 and so on I missed that, it'd include \(7\pi/4 + n\pi\) also

greysmither
 3 years ago
Best ResponseYou've already chosen the best response.0I thought that you couldn't include pi/4 and 5pi/4 in quadrants 1 and 3 because they equal 1 when I'm looking for 1?

ash2326
 3 years ago
Best ResponseYou've already chosen the best response.3Sorry, Just wait for some time, I'll help you:)

ash2326
 3 years ago
Best ResponseYou've already chosen the best response.3Sorry kept you waiting:(

greysmither
 3 years ago
Best ResponseYou've already chosen the best response.0Its okay I really appreciate your help

ash2326
 3 years ago
Best ResponseYou've already chosen the best response.3We have \[\tan x=1\] so x is eithere 3pi/4 , 7pi/4 and so on \[x= n\pi \pi/4\] if n=1 x=3 pi/4 n=2 x= 7 pi/4 so this will include all possible solutions. This is your answer

greysmither
 3 years ago
Best ResponseYou've already chosen the best response.0So, just to clarify \[x=\pi/4+n \pi\] is the final answer. I can't thank you enough!! I wish I could give you 100 medals ;)

ash2326
 3 years ago
Best ResponseYou've already chosen the best response.3Thanks Greysmither , this is the answer:)
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.