What is the value of y when you solve the equation 3^2 + 1^2 = y^2?
Evaluate inverse cosine in a composition by creating a right triangle
Interactive Video
•
Mathematics
•
11th Grade - University
•
Hard
Quizizz Content
FREE Resource
The video tutorial explains how to evaluate the sine of the cosine inverse of 1/3 by constructing a triangle. It guides through creating a triangle to find an unknown angle, Theta, and then uses the Pythagorean theorem to calculate the sine of this angle. The tutorial concludes with a final example and mentions a quiz for further practice.
Read more
2 questions
Show all answers
1.
OPEN ENDED QUESTION
3 mins • 1 pt
Evaluate responses using AI:
OFF
2.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the significance of the angle being equal to sqrt(2)/2 in trigonometric functions?
Evaluate responses using AI:
OFF
Similar Resources on Quizizz
2 questions
Evaluate trig functions using a right triangle and given the sin
Interactive video
•
11th Grade - University
2 questions
Learn to find the missing angles for a triangle using inverse trig functions
Interactive video
•
11th Grade - University
2 questions
Given a point find the six trigonometric functions of the angle
Interactive video
•
11th Grade - University
2 questions
Learn how to find the six trig functions of a right triangle
Interactive video
•
11th Grade - University
2 questions
Master composing inverse trig functions
Interactive video
•
11th Grade - University
2 questions
Sketch a triangle given a trig angle then determine remaining trig functions of angle
Interactive video
•
11th Grade - University
2 questions
Evaluating the composition of Functions using Right Triangles
Interactive video
•
11th Grade - University
2 questions
Trigonometry: Finding Missing Sides and Angles with the "SohCahToa" Trick
Interactive video
•
11th Grade - University
Popular Resources on Quizizz
15 questions
Multiplication Facts
Quiz
•
4th Grade
20 questions
Math Review - Grade 6
Quiz
•
6th Grade
20 questions
math review
Quiz
•
4th Grade
5 questions
capitalization in sentences
Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance
Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions
Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines
Quiz
•
Professional Development
12 questions
Dividing Fractions
Quiz
•
6th Grade