Find the length of the arc, s, on a circle of radius r intercepted by a central angle 0. Express the arc length in terms of t. Then round your answer to two decimal places. Radius, r = 5 inches; Central angle, 0 = 120°
Find the length of the arc, s, on a circle of radius r intercepted by a central angle 0. Express the arc length in terms of t. Then round your answer to two decimal places. Radius, r = 5 inches; Central angle, 0 = 120°
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter65: Achievement Review—section Six
Section: Chapter Questions
Problem 20AR: The cross section of a dovetail slide is shown. Before the dovetail was cut, the cross section was...
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![lestion: T pt
2 of 24 (1 complete)
Find the length of the arc, s, on a circle of radius r intercepted by a central angle 0. Express the arc length in terms of . Then round your answer to two decimal places.
Radius, r = 5 inches; Central angle, 0 =
120°
inches
(Simplify your answer. Type your answer in terms of r. Use integers or fractions for any numbers in the expression.)
S =
inches
(Type your answer rounded to two decimal places.)
Enter your answer in each of the answer boxes.
Copy of FK Elect..pdf
POP
MacBook Pro](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F81a44892-e725-436e-9c8e-21f599a0ba84%2F79da9419-eb06-4ac5-a5e9-5267be66dbf9%2Fibp6h6s_processed.jpeg&w=3840&q=75)
Transcribed Image Text:lestion: T pt
2 of 24 (1 complete)
Find the length of the arc, s, on a circle of radius r intercepted by a central angle 0. Express the arc length in terms of . Then round your answer to two decimal places.
Radius, r = 5 inches; Central angle, 0 =
120°
inches
(Simplify your answer. Type your answer in terms of r. Use integers or fractions for any numbers in the expression.)
S =
inches
(Type your answer rounded to two decimal places.)
Enter your answer in each of the answer boxes.
Copy of FK Elect..pdf
POP
MacBook Pro
![1
then A=
-b
to find the inverse of the matrix, if possible. Check that AA =\, and A'A=2.
a b
Use the fact that if A =
ad - bc
c d
-1
- 4
A =
3 -5
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. A= (Type an integer or a simplified fraction for each matrix element.)
%3D
O B. The matrix does not have an inverse.
Click to select and enter your answer(s).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F81a44892-e725-436e-9c8e-21f599a0ba84%2F79da9419-eb06-4ac5-a5e9-5267be66dbf9%2F1clgspo_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1
then A=
-b
to find the inverse of the matrix, if possible. Check that AA =\, and A'A=2.
a b
Use the fact that if A =
ad - bc
c d
-1
- 4
A =
3 -5
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. A= (Type an integer or a simplified fraction for each matrix element.)
%3D
O B. The matrix does not have an inverse.
Click to select and enter your answer(s).
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