
Find Angle Given Trig Ratio Quadrants
Authored by Anthony Clark
Mathematics
9th Grade
CCSS covered
Used 1+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Determine the measurement of the missing angle.
Hint: Use inverse trig functions + input ratio in calculator
90º
37°
36°
10º
Tags
CCSS.HSG.SRT.C.8
2.
MULTIPLE SELECT QUESTION
1 min • 1 pt
In which two quadrants is inverse sine defined?
Quadrant I
Quadrant II
Quadrant III
Quadrant IV
Answer explanation
Remember, the range of inverse sine is restricted from -pi/2 to pi/2 (only Quadrants I and IV!)
Tags
CCSS.HSF-BF.B.4D
3.
MULTIPLE SELECT QUESTION
1 min • 1 pt
In which two quadrants is inverse cosine defined?
Quadrant I
Quadrant II
Quadrant III
Quadrant IV
Answer explanation
Remember, the range of inverse cosine is restricted from [0, pi] (only Quadrants I and II!)
Tags
CCSS.HSF-BF.B.4D
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Choose the correct ratio.
sin-1(9/20)
tan-1(9/20)
cos-1(9/20)
cos-1(20/9)
Tags
CCSS.HSG.SRT.C.8
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
The reference angle will be the same for both angles in the two quadrants. I need my other angle to be in quadrant 3 so when I draw that it looks like this.
For me to get a value in quadrant three, what should I do with that 54.068 reference angle?
add 360
subtract from 360
add to 180
subtract from 180
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Q1. What is the total number of items?
A) 210
B) 190
C) 200
D) 215
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
In which quadrant would you find an angle measuring θ = -29π / 7
1
2
3
4
Tags
CCSS.HSF.TF.A.2
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
14 questions
Alg. CH 5 Terms
Quiz
•
9th Grade
14 questions
Multiplying and Dividing Fractions
Quiz
•
10th - 12th Grade
15 questions
Grade 11-12 Elimination
Quiz
•
9th - 10th Grade
10 questions
Quiz: Secants, Tangents, and Sectors
Quiz
•
9th - 10th Grade
12 questions
Parabola1
Quiz
•
10th Grade
15 questions
Limit Theorems
Quiz
•
11th Grade
8 questions
Measurements
Quiz
•
5th - 11th Grade
10 questions
Nat5 Compound Interest
Quiz
•
9th - 12th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Mathematics
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
20 questions
Exponent Properties
Quiz
•
9th Grade
15 questions
Combine Like Terms and Distributive Property
Quiz
•
8th - 9th Grade
20 questions
Function or Not a Function
Quiz
•
8th - 9th Grade
10 questions
Factor Quadratic Expressions with Various Coefficients
Quiz
•
9th - 12th Grade
10 questions
Elijah McCoy: Innovations and Impact in Black History
Interactive video
•
6th - 10th Grade
21 questions
Factoring Trinomials (a=1)
Quiz
•
9th Grade
5 questions
Triangle Congruence Theorems
Interactive video
•
9th - 12th Grade