Want to see correct answers?
Login or join for free!
  Math Worksheets
Looking for Math worksheets?
Check out our pre-made Math worksheets!
Share/Like This Page
Filter By Grade

You are browsing Grade 11 questions. View questions in All Grades.

Grade 9 Grade 10 Grade 11 Grade 12 College

Eleventh Grade (Grade 11) Trigonometry Questions

You can create printable tests and worksheets from these Grade 11 Trigonometry questions! Select one or more questions using the checkboxes above each question. Then click the add selected questions to a test button before moving to another page.

Previous Page 2 of 7 Next
Grade 11 Trigonometry
State the amplitude of the function [math]y=1/3cos(x-2)[/math]:
  1. [math]1/3[/math]
  2. [math]pi[/math]
  3. [math]-2[/math]
  4. [math]-pi[/math]
  5. none of these are correct
Grade 11 Trigonometry
Grade 11 Trigonometry
Which of the following is not equivalent to [math]cos(pi/5)[/math]?
  1. [math]cos((-pi)/5)[/math]
  2. [math]cos((9pi)/5)[/math]
  3. [math]cos((4pi)/5)[/math]
  4. [math]cos((11pi)/5)[/math]
Grade 11 Trigonometry CCSS: HSF-TF.A.1
A circular pathway is created with a diameter of 20 feet. If the pathway makes an arc of [math]210deg[/math] how long is the pathway?
  1. [math]210 \ "ft"[/math]
  2. [math](7pi)/6[/math]
  3. [math](35pi)/3 \ "ft"[/math]
  4. [math]35 \ "ft"[/math]
Grade 11 Trigonometry
On the graph [math]y=sec (x-pi/4); [-pi,pi][/math], the vertical asymptotes are located at [math]x=[/math]
  1. [math]pi and 2pi[/math]
  2. [math]-pi/2 and pi/2[/math]
  3. [math]-pi/4 and (3pi)/4[/math]
  4. [math]-(3pi)/2 and -pi/4[/math]
  5. none of these are correct
Grade 11 Trigonometry
If [math]y=-3tan(2x)[/math], then the parent function is being:
  1. compressed vertically, stretched horizontally
  2. stretched vertically, stretched horizontally, reflected over the x-axis
  3. stretched veritcally, compressed horizontally, and shifted down
  4. stretched vertically, compressed horizontally, and reflected over the x-axis
  5. none of these are correct
Grade 11 Trigonometry
If the base graph of [math]y=cosx[/math] was stretched to an amplitude of 4 and a period of [math]3pi[/math], the new function would be:
  1. [math]y=1/4 cos 3x[/math]
  2. [math]y=4+cos (3/2 x)[/math]
  3. [math]y=cos (3x-4)[/math]
  4. [math]y=4cos(2/3 x)[/math]
  5. none of these are correct
Grade 11 Trigonometry
The period for the function [math]y=-4+2cot(1/3 x-pi)[/math] is equal to:
  1. [math]pi[/math]
  2. [math]3pi[/math]
  3. [math](9pi)/2[/math]
  4. [math]pi/3[/math]
  5. none of these are correct
Grade 11 Trigonometry
Using SOH CAH TOA, what does CAH stand for?
  1. cosine=opposite/hypotenuse
  2. cosine=adjacent/opposite
  3. cosine=opposite/adjacent
  4. cosine=adjacent/hypotenuse
Grade 11 Trigonometry
Which expression is equivalent to [math](sin2theta)/(1-cos2theta)[/math] ?
  1. [math] sin theta[/math]
  2. [math] cot theta[/math]
  3. [math] csc theta[/math]
  4. [math] cos theta[/math]
Grade 11 Trigonometry
Convert 210 degrees into radians:
  1. [math](9pi)/2[/math]
  2. [math](3pi)/8[/math]
  3. [math](12)/(5pi)[/math]
  4. [math](7pi)/6[/math]
  5. none of these are correct
Grade 11 Trigonometry
Grade 11 Trigonometry CCSS: HSF-TF.A.1
Grade 11 Trigonometry
Find [math]sec(495)[/math].
  1. [math]-sqrt(2) / 2 [/math]
  2. [math]1[/math]
  3. [math]− sqrt2 [/math]
  4. [math]-1[/math]
Grade 11 Trigonometry
On a 30-60-90 triangle, if the short leg measures [math]2x[/math] in length, then the long leg must be equal to                          .
  1. [math]4x[/math]
  2. [math]sqrt(2x)[/math]
  3. [math]2xsqrt3[/math]
  4. [math](sqrtx)/2[/math]
  5. none of these are correct
Grade 11 Trigonometry
Convert [math](13pi)/36[/math] to degrees:
  1. 90
  2. 125
  3. 65
  4. 275
  5. none of these are correct
Grade 11 Trigonometry
Determine the reference angle for an angle that is in standard position and the terminal side intersects the point [math](-6,2)[/math] (round to one decimal place):
  1. [math]123.7deg[/math]
  2. [math]56.3deg[/math]
  3. [math]47.8deg[/math]
  4. [math]18.4deg[/math]
  5. none of these are correct
Previous Page 2 of 7 Next
You need to have at least 5 reputation to vote a question down. Learn How To Earn Badges.