How do you convert #theta=(2pi)/3# to rectangular form?
In the pass equations
#{ (x = r cos(theta)), (y=r sin(theta)) :}#
By signing up, you agree to our Terms of Service and Privacy Policy
To convert theta = (2π)/3 to rectangular form:
x = r * cos(θ) y = r * sin(θ)
Substitute θ = (2π)/3:
x = r * cos((2π)/3) y = r * sin((2π)/3)
Cosine of (2π)/3 is -1/2 and sine of (2π)/3 is √3/2:
x = r * (-1/2) y = r * (√3/2)
Therefore, in rectangular form, the coordinates are:
(x, y) = (-r/2, r√3/2)
By signing up, you agree to our Terms of Service and Privacy Policy
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
![Answer Background](/cdn/public/images/tutorgpt/ai-tutor/answer-ad-bg.png)
- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7