supergirl70
supergirl70 supergirl70
  • 10-05-2020
  • Engineering
contestada

which of these cars traveled faster during time interval
please show solution

which of these cars traveled faster during time interval please show solution class=

Respuesta :

ronhagrid310
ronhagrid310 ronhagrid310
  • 10-05-2020

Answer:

I think D is correct

Explanation:

C is decreasing function, probably worst

A is arctan -> in radian, the rate of increasing is very slow-> second worst

B(14) = ln(9*14) = 4.8

D(14) = sqrt(8+14^2)=14.2

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