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Posted: **Thu Jul 14, 2022 4:46 pm**

: 1 Point The Radius Of A Circular Disk Is Given As 28 Cm With A Maximal Error In Measurement Of 0 3 Cm Use Differentia 1 (60.14 KiB) Viewed 45 times

(1 point) The radius of a circular disk is given as 28 cm with a maximal error in measurement of 0.3 cm. Use differentials to estimate the following. (a) The maximum error in the calculated area of the disk. (b) The relative maximum error. (c) The percentage error in that case. (a) (b) (c)
(1 point) Use linear approximation to approximate 81.3 as follows. Let f(x)=x. The equation of the tangent line to f(x) at x=81 can be written in the form y=mx+b. Compute m and b. m= b= Using this find the approximation for 81.3. Answer: Note: You can earn partial credit on this problem.