For a circle with a radius of 6 meters, what is the measurement of a central angle (in degrees) subtended by an arc with a length of 5/2 pi meters

Step-by-step explanation:

we know that

The circumference of a circle is equal to

In this problem we have

substitute the value

Remember that

subtends the complete circle of length arc

so

by proportion

Find the central angle for an arc length of

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour