Answer:
Step-by-step explanation:




is the rectangular equation of the parameter functions.
also, it is a hyperbola. The condition
limit x from 0 to infinitive
Answer:
For 1 club it is 120 students
Step-by-step explanation:
360/3=120
Answer:
Below
Step-by-step explanation:
sin(2x) = 2 ×cos(x)× sin(x)
● sin(x) = 2 × cos(x) × sin(x)
● 2 × cos(x) = 1
● cos (x) = 1/2
So we can deduce that:
● x = Pi/3 + 2*k*Pi
● or x = -Pi/3 + 2*k*Pi
K is an integer