A mochinist is required te manulacture so circular metal disk with area 1300cm^(2). (a) What radius produces such a disk? (Round your answer to four decimal places.) ◻ cm (b) If the machinist is allowed an error tolerance of -4cm^(2) in the area of the disk, how dose to the idsoal redus in part (a) must the mechinist control the radius? (Round your answers to four decimal pleces.) ◻ on ◻ ◻
Added by Mary R.
Close
Step 1
(a) What radius produces such a disk? (Round your answer to four decimal places.) 20.3421 cm (b) If the machinist is allowed an error tolerance of 14 cm² in the area of the disk, how close to the ideal radius in part (a) must the machinist control the radius? Show more…
Show all steps
Your feedback will help us improve your experience
Sree R and 86 other Calculus 1 / AB educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
A machinist is required to manufacture a circular metal disk with an area of 700 cm^2. (a) What radius produces such a disk? (Round your answer to four decimal places.) (b) If the machinist is allowed an error tolerance of ±6 cm^2 in the area of the disk, how close to the ideal radius in part (a) must the machinist control the radius? (Round your answers to four decimal places.) What value of ε is given? What is the corresponding value of δ? (Round your answer to four decimal places.)
Sree R.
A machinist is required to manufacture a circular metal disk with an area of 1100 cm2. (a) What radius produces such a disk? (Round your answer to four decimal places.) 18.7121 cm (b) If the machinist is allowed an error tolerance of ±5 cm2 in the area of the disk, how close to the ideal radius in part (a) must the machinist control the radius? (Round your answers to four decimal places.) _____ cm < r < _____ cm (c) What value of ε is given? _____ cm2 (d) What is the corresponding value of δ? (Round your answer to four decimal places.) _____ cm
Supreeta N.
A machinist is required to manufacture a circular metal disk with an area of 1500 cm^2. (b) If the machinist is allowed an error tolerance of ±7 cm^2 in the area of the disk, how close to the ideal radius in part (a) must the machinist control the radius? (Round your answers to four decimal places.) cm < r < cm. What is the corresponding value of δ? (Round your answer to four decimal places.) cm.
Adi S.
Recommended Textbooks
Calculus: Early Transcendentals
Thomas Calculus
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD