The answer would be the 3rd number line or "C"
Answer:
Step-by-step explanation:
Suppose the radius is 1. The parametric equations for the circle are
x = cosθ
y = sinθ
x:y = 3:1
tanθ = ⅓
cosθ = 3/√(1²+3²) = 3/√10
sinθ = 1/√10
The solutions are (3/√10, 1/√10) and (-3/√10, -1/√10).
Can we get a picture please
Answer:
The greatest common factor (GCF) is 15 y.
Answer:
7.0 x 10 to the 6th
Step-by-step explanation: