A community for students.
Here's the question you clicked on:
 0 viewing
IloveCharlie
 3 years ago
One last problem! Please help! This one I was having trouble with as well. Click attached PLEASE
IloveCharlie
 3 years ago
One last problem! Please help! This one I was having trouble with as well. Click attached PLEASE

This Question is Closed

Hero
 3 years ago
Best ResponseYou've already chosen the best response.0Hint: \(\tan x(\tan x  1) = 0\)

Hero
 3 years ago
Best ResponseYou've already chosen the best response.02nd Hint: \(\tan x = 0\) \(\tan x  1 = 0\)

Australopithecus
 3 years ago
Best ResponseYou've already chosen the best response.0\[\frac{\sin^2(x)}{\cos^2(x)}  \frac{\sin(x)}{\cos(x)} = 0\] = what makes sin(x) = 0?

Hero
 3 years ago
Best ResponseYou've already chosen the best response.0Third Hint: \( x = \tan^{1}(0)\) \(x = \tan^{1}(1)\)

Australopithecus
 3 years ago
Best ResponseYou've already chosen the best response.0what ever makes sin(x) 0 makes tan(x) = 0

Hero
 3 years ago
Best ResponseYou've already chosen the best response.0No giving of answers @muhammad9t5

muhammad9t5
 3 years ago
Best ResponseYou've already chosen the best response.1hi let tanx=y then solve it by factorizing or quadratic equation.

muhammad9t5
 3 years ago
Best ResponseYou've already chosen the best response.1@Hero yes sir now i do explanation.

muhammad9t5
 3 years ago
Best ResponseYou've already chosen the best response.1@IloveCharlie did you get me?

Australopithecus
 3 years ago
Best ResponseYou've already chosen the best response.0since there are no values in the answer that zero it out what value of x can make sin(x) = cos(x) because if sin(x) = cos(x) sin(x)/cos(x) = 1 and 1  1 = 0

IloveCharlie
 3 years ago
Best ResponseYou've already chosen the best response.0Hmm, o.k. I understand the input you guys are giving me. Would anyone b willing to solve it step by step with me though? That way I fully understand step by step?

muhammad9t5
 3 years ago
Best ResponseYou've already chosen the best response.1its better to solve it yourself...

muhammad9t5
 3 years ago
Best ResponseYou've already chosen the best response.1ok i am getting tanx=y there fore y^2y=0 y(y1)=0 either or y=0 y+1=0 y=0 y=1 but y=tanx s put in above tanx=0 tanx=1 x=tan^1(0) x=tan^1(1) x=0degree x= 45 degree now convert degree into radians yourself hint::1degree=pi/180 rad

muhammad9t5
 3 years ago
Best ResponseYou've already chosen the best response.1@IloveCharlie do you understand?

IloveCharlie
 3 years ago
Best ResponseYou've already chosen the best response.0So 0 degree into radians= 0. 45 degree into radians= pi/4

Australopithecus
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1343892306689:dw

Australopithecus
 3 years ago
Best ResponseYou've already chosen the best response.0this is the unit circle look at the coordinates for the radians

Australopithecus
 3 years ago
Best ResponseYou've already chosen the best response.0and then read what I said

Australopithecus
 3 years ago
Best ResponseYou've already chosen the best response.0remember when sin(x) = 1 sin(x)^(2) = 1^(2) = 1

muhammad9t5
 3 years ago
Best ResponseYou've already chosen the best response.1@IloveCharlie whats up?

IloveCharlie
 3 years ago
Best ResponseYou've already chosen the best response.0That's what I got from reading the chart you provided

IloveCharlie
 3 years ago
Best ResponseYou've already chosen the best response.0But pi/4 is in all options. How do I know which one it is

muhammad9t5
 3 years ago
Best ResponseYou've already chosen the best response.1thre are two answer 0 and pi/4 for all solutions {0}U{pi/4} {pi/4} answer.

IloveCharlie
 3 years ago
Best ResponseYou've already chosen the best response.0So c. Thank you so much! I appreciate everyones help

muhammad9t5
 3 years ago
Best ResponseYou've already chosen the best response.1i was just waiting for it!!!!!!!!! hahahaha Thanks.
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.