Calculating Trigonometric Functions

Welcome to the "Calculating Trigonometric Functions" category on Questions LLC! Whether you are a student studying mathematics, an engineer working on a complex project, or simply someone interested in understanding the mechanics of trigonometry, this category is designed to satisfy your curiosity and provide solutions to your queries related to calculating trigonometric functions. From basic concepts to advanced techniques, you will find a diverse range of questions and answers that cover various aspects of this intriguing field. Dive in and explore the wonderful world of trigonometry, and let's unravel the secrets of calculating trigonometric functions together!

Questions (14)

Evaluate in simple surd form the following:(1) Sin 225 (2) Cos 195 (3) Sin 345 (4) tan 195
1. 3 answers
2. asked by Ande2
3. 1,614 views
A) P is approximately (0.883, 0.469), is a point on the unit circle with angle 28 degrees estimate the following.Sin 152 degrees
1. 3 answers
2. asked by Randy
3. 553 views
My teacher asked for the EXACT VALUES ofsin(pi/6) cos(pi/4) csc(pi/3) I have to figure it out without a calculator? Also, if I
1. 1 answer
2. asked by Jill
3. 450 views
let sin theta = -7/25 with theta in QIV find sec (2theta)
1. 1 answer
2. asked by george
3. 388 views
How would I calculate the following function value?tan = 29degrees 36feet
1. 1 answer
2. asked by Brenna
3. 422 views
cot(theta)= 3pi < theta < 3pi/2 Find: sin(theta)= -1 ? cos(theta)= -3 ? tan(theta)= 1/3 ? sec(theta)= -1/3 ? csc(theta)= -1 ?
1. 6 answers
2. asked by jh
3. 1,272 views
PLEASE HELP!!csc(theta)= -3/2 3pi/2 < theta < 2pi Find: sin(theta)= _____ ? cos(theta)= _____ ? tan(theta)= _____ ? cot(theta)=
1. 4 answers
2. asked by jh
3. 1,335 views
use calculator to approximate sec 10 degrees. round to 2 decimal places.
1. 1 answer
2. asked by justjen93
3. 445 views
For the acute angle with sin theta=3/5, find cos theta, tan, cot, csc, sec.
1. 3 answers
2. asked by tina
3. 620 views
I need help with these kind of problems!Can someone tell me how to work this problem out? Given tan0=2 square root of 5 over 4,
1. 1 answer
2. asked by Jennifer
3. 430 views
how do i solvetan(165) and sin(285)
1. 1 answer
2. asked by jaden
3. 351 views
I calculated tan and sin (theta) for a physics lab experiment -- two-slit interferenceI had to use this equation y = L tan
1. 2 answers
2. asked by Anna
3. 1,314 views
1+ tan*5 degree - csc*85 degreePaste this in the Google search window: 1+ tan5 degree - csc85 degree
1. 1 answer
2. asked by Robret
3. 1,076 views
Let x = 33/65 be the x-coordinate of the point P(x,y), where the terminal side of angle theta (in standard position) meets the
1. 1 answer
2. asked by No
3. 17 views