Answer:
351.7227778°
Step-by-step explanation:
Answer:
x=3/2
Step-by-step explanation:
2^2x=2^3
2x=3
x=3/2
The correct option is "d".
Given that L = 0.8T²
length of pendulum = 30ft
L= 0.8T²
30 = 0.8T²
T² = 30 / 0.8
T² = 37.5
T = √37.5 = 6.1 seconds
<span>So, 6.1 is the closest to the period in seconds for a pendulum that is 30 ft long.</span>
Answer:
∠6=58°
Step-by-step explanation:
∠3=∠6=58°