Answer:
4 is the answer.
Step-by-step explanation:
Factors of 44= 1, 2, 4, 11, 44
Factors of 12= 1, 2, 3 4, 6, 12
Factors of 28= 1, 2, 4, 7, 14, 28
Common factors= 1, 2, 4
Greatest common factor = 4
4
GCF of 44, 12 and 28 is 4.
I need points sorry
The formula for determining the length of an arc is expressed as
Length of arc = θ/360 × 2πr
Where
θ is the central angle formed at the center of the circle.
r represents the radius of the circle.
π represents a constant whose value is 3.14
From the information given,
r = 21 inches
θ = 25 degrees
Length of arc formed = 25/360 × 2 × 3.14 × 21 = 9.2 inches,
The kinetic energy of an object is given by: Kinetic energy = 1/2 * mass * velocity If the kinetic energy of the pendulum at the top of its swing is 0, then this tells us that the velocity of the pendulum at that point is 0
