994807404 994807404
  • 20-04-2022
  • Mathematics
contestada

Why can you say sin^2 x + cos^2 x =1 ?

Respuesta :

martinezs1812 martinezs1812
  • 20-04-2022

Answer:

Just as the distance between the origin and any point (x,y) on a circle must be the circle's radius, the sum of the squared values for sinθ and cosθ must be 1 for any angle θ .

Step-by-step explanation:

hope this helps:)

Answer Link

Otras preguntas

What is the vertex of the parabola with the equation y = (x - 2)2 + 10? (1 point) O (-2, 10) O (2, - 10) o(-2, - 10) O (2, 10)
Which of the following is in Standard Form? 1. y - 6 = -3 (x +5) 2. y = -3 (x +5) 3. y = -3x +5 4. 3x + y = 5
How does Caliban show that he is more intelligent than Stephano and Trinculo? A. He knows that fighting Prospero is useless.*** B. He speaks with an accent, whi
Which statement explains the fact that sediments on Earth's surface often differ in composition from the local bedrock? A. Sediments are formed from the local b
1. Define accrue, congregant, First Amendment
Can anyone answer this question ?​
What number completes the sequence 2, 12, 23, 35, 48, ___ Please explain how you got the answer
find solutions of this system 4x + 2y + 3z = 0 3x − y + 2z =0 x +2y−z =0
what is the 5th multiple of 12​
What can you infer about Mrs.March form this text