Question

Related rates baseball question...

Answer 1

@Calle87 where is the question?

Answer 2

ok so, could i pythag this?

Answer 3

45^2+90^2 = z^2

Answer 4

are you sure that distance to second will decrease because i think it will increase

Answer 5

it will decrease

Answer 6

ok

Answer 7

yes calculate the value of z
what you got?

Answer 8

i thknk i have to set up the derivatives

Answer 9

calculate the relation between distance he covered to the distance from 2
then apply derivative

Answer 10

ahhhh ive got it now

Answer 11

\[\frac{ dz }{ dt }=-\frac{ 900 }{ \sqrt{10125} }ft/s\]

Answer 12

oh my god
its look horrible.............lol

Answer 13

hahh

Answer 14

well, 45^2+90^2 cant be rooted

Answer 15

yes i can understand

Answer 16

somehow the book gets -4sqrt5

Answer 17

ok

Answer 18

thanks @uzumakhi !!!

Answer 19

mention not