ßœ446 d8 kœ ælæm æng ßægœ5
We know that
if ∠WCR=49°
then
measure arc WR=49°-------> by central angle
circumference C=2*pi*r
for r=7 in
C=2*pi*7-----> 43.96 in
if 360°(full circle) has a length of----------> 43.96 in
49°---------------> x
x=49*43.96/360-----> x=5.98 in
alternative method
applying the formula
L=(∅/360°)*2*pi*r
where
∅ is the angle in degrees
r is the radius
L=(49°/360°)*2*pi*7------> L=5.98 in
the answer is
5.98 in
The answer is choice D:
exponents are listed from highest to lowest.
The trigonometric function's formula, which simulates the torque (tau) that the weight applied t minutes after Thomas attached it is

The angular speed of the minutes hand is
rad/min
Following the application of weight, the torque as a function of time t is,


<h3>
What is torque ?</h3>
Torque, which is also known as the moment of a force, is the propensity of a force to rotate the body to which it is applied. Force (F) x Distance (r) = Torque is how torque is calculated. The distance (r) between the pivot point and the force's action point. A vector quantity is a torque. As a vector quantity, torque always has a direction that is perpendicular to the plane that contains the vectors of force and displacement.
To learn more about Torque, visit
brainly.com/question/16042080
#SPJ4
The second one is the right answer