Question

A railroad track is being built on an inclined surface. What is the estimated height of the supporting pillar that will be erected at a horizontal distance of 200 meters from the start of the incline?

Answer 1

@mathwizzard3

Answer 2

@mrmanman305

Answer 3

What are the options

Answer 4

@mrmanman305
14 meters
16 meters
20 meters
24 meters

Answer 5

Math models is so hard :(

Answer 6

lol what math is this?

Answer 7

Math models! It's graphs and relationships :( I'm only a freshman but they have me in this junior class

Answer 8

Do you know what the answer is?

Answer 9

20

Answer 10

Thank you so much I have 2 more questions can you help ?

Answer 11

good luck with that class. Sure

Answer 12

The table lists the values for two perimeters, x and y, of an experiment. What is the estimated value of x for y=0.049?

Answer 13

The options are
20.4
21.4
23.7
24.7

Answer 14

Thank you so much for helping me btw

Answer 15

np. is there a table?

Answer 16

No just the question! It's so hard :/

Answer 17

Wait there is a table!!!

Answer 18

Are you able to see the image ?

Answer 19

yes. try y=kx and find k

Answer 20

Okay hang on

Answer 21

I don't understand.. None of them work

Answer 22

20.4 I can not explain why sorry.

Answer 23

it just is lol maybe someone else can explain

Answer 24

Lol okay and 1 more!! Plleaseeee

Answer 25

ofc

Answer 26

The table lists the values for two parameters, X and y, of an experiment. What is the approximate value of y for X= 4.0

Answer 27

finally an easy on.

Answer 28

ok so you can see that the table has a relationship of x^2=y so if x=4.0 then y is 16.0

Answer 29

So then what would I do ? Because the only answer choices are
11.00
17.85
24.10
43.20

Answer 30

I would guess 17.85 but only cause it closest to 16 lol :/

Answer 31

yes lolol because it says approximately

Answer 32

have a good night

Answer 33

You too can I @ you if I need more help? (:

Answer 34

Thumbs up anytime