Answer:
10π cm
Step-by-step explanation:
c = 2πr
c = (2*5) * π
c = 10π
45
<u>Answer</u>
1
<u>Explanation</u>
The general equation of a wave is ;
y = a sin(kX+Ф)
Where a represent the amplitude, 360/k represent the period of the wave and Ф represent the phase angle.
∴ In the equation y = 1 sin 2x,
Amplitude = 1
18
Square:
Vertex: (10,-68)
