#need help with 1b please

75 messages · Page 1 of 1 (latest)

lost beaconBOT Oct 22, 2024, 5:12 AM

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somber anchor Oct 22, 2024, 5:13 AM

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Chain rule

round zinc Oct 22, 2024, 5:14 AM

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hi thanks for replying

round zinc Oct 22, 2024, 5:14 AM

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somber anchor Chain rule

how would that work

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this

somber anchor Oct 22, 2024, 5:14 AM

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Yup

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Find g(4)

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And g'(4)

round zinc Oct 22, 2024, 5:15 AM

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okay

somber anchor Oct 22, 2024, 5:15 AM

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Then plug in

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And then f' of g(4)

round zinc Oct 22, 2024, 5:18 AM

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sorry im confused

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can you please giude me step my step?

somber anchor Oct 22, 2024, 5:18 AM

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What step

round zinc Oct 22, 2024, 5:19 AM

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if uou dont mind

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so i got the answer for 1a

somber anchor Oct 22, 2024, 5:19 AM

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Whats g(4)

round zinc Oct 22, 2024, 5:19 AM

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13/4

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-3

somber anchor Oct 22, 2024, 5:20 AM

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Yes

round zinc Oct 22, 2024, 5:20 AM

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okay

somber anchor Oct 22, 2024, 5:20 AM

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Whats g'(4)

round zinc Oct 22, 2024, 5:20 AM

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-1

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1

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sorry

somber anchor Oct 22, 2024, 5:21 AM

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Howd you calculate

round zinc Oct 22, 2024, 5:21 AM

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im just looking at the graph

somber anchor Oct 22, 2024, 5:21 AM

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The slope?

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What

round zinc Oct 22, 2024, 5:23 AM

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im not sure what you mean sorry

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am i supposed to do y2-y1/x2-x1?

somber anchor Oct 22, 2024, 5:23 AM

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What coordinates

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It's -1/6

round zinc Oct 22, 2024, 5:25 AM

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the answer?

somber anchor Oct 22, 2024, 5:25 AM

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The slope

round zinc Oct 22, 2024, 5:25 AM

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oh ok yea

somber anchor Oct 22, 2024, 5:26 AM

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How'd you get 1

round zinc Oct 22, 2024, 5:26 AM

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so if g(4) is -3 and the slope is -1/6

round zinc Oct 22, 2024, 5:26 AM

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somber anchor How'd you get 1

i thought of g'(4)

somber anchor Oct 22, 2024, 5:26 AM

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g'(4) is -1/6

round zinc Oct 22, 2024, 5:26 AM

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and just looked up at the first quadrant

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my mistake

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but now i understand

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after getting the slope whats next

somber anchor Oct 22, 2024, 5:27 AM

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Plug into equation

round zinc Oct 22, 2024, 5:27 AM

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somber anchor Oct 22, 2024, 5:28 AM

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Yes

round zinc Oct 22, 2024, 5:28 AM

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okay

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would it be -1/3?

somber anchor Oct 22, 2024, 5:32 AM

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I got -1/24

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What are your steps

round zinc Oct 22, 2024, 5:32 AM

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then i probably did it wrong

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i did f'(g(4)) times by g'(4)

somber anchor Oct 22, 2024, 5:33 AM

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You might have looked at g(x)

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For f'

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Thats how you got 2

round zinc Oct 22, 2024, 5:34 AM

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ohhh

somber anchor Oct 22, 2024, 5:34 AM

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Yeh

round zinc Oct 22, 2024, 5:36 AM

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so whats next after getting -1/24?

somber anchor Oct 22, 2024, 5:36 AM

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Nata

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You done bro

round zinc Oct 22, 2024, 5:36 AM

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thats the answer -1/24

somber anchor Oct 22, 2024, 5:36 AM

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Sure

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Check over your work

round zinc Oct 22, 2024, 5:37 AM

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okay

somber anchor Oct 22, 2024, 5:38 AM

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I might have done something wrong

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It's 12 30am for me

round zinc Oct 22, 2024, 5:38 AM

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its okay

somber anchor Oct 22, 2024, 5:38 AM

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Thats why I asked you to check over

round zinc Oct 22, 2024, 5:38 AM

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dont worry

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ill check it over

somber anchor Oct 22, 2024, 5:38 AM

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Alright

round zinc Oct 22, 2024, 5:38 AM

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thanks for the help

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i really appreciate it!

somber anchor Oct 22, 2024, 5:38 AM

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Of course