Question

Medal to whoever helps. (Algebra 1)

Answer 1

That's one long username @ohlookidontunderstandanotherthing

Answer 2

I can try to help!! Hello person from The attack on titans fandom!

Answer 3

What's the question?

Answer 4

Hello Whovian

Answer 5

I know. I don't know what I was thinking when I made it my name @geerky42

Answer 6

It's unique. :) @ohlookidontunderstandanotherthing

Answer 7

Thanks :D @Prabjotp12

Answer 8

ok so here is the question

The table below represents the distance a person runs as a function of time:


The average rate of change of the function between x = 10 to x = 16 is __________ m/s and represents the person's speed.

Answer 9

here is the table
Time Distance
(x) f(x)
10 60
13 78
16 96
19 114

Answer 10

the equation thing to find rate of change is.\[\frac{ f(b) - f(a )}{ b-a }\]

Answer 11

your welcome! @ohlookidontunderstandanotherthing

Answer 12

I assume the denominator is for X's?

So if my assumption is correct then your equation shall be

\[\frac{ 96-60 }{ 16-19 }\]

Answer 13

Can you solve the equation?

Answer 14

yes

Answer 15

What do you get?

Answer 16

\[\frac{ 36 }{ 6 }\]

Answer 17

should I simplify it?

Answer 18

Yes! Correct! You can simplify it! I had my equation wrong with the 9 inlace of the 10 but you did it correctly. Nice job!

Answer 19

so it should end up being 6?

Answer 20

Yes! Nice job!

Answer 21

can you help me with another one?

Answer 22

I can try!!

Answer 23

Awesome!

The following function defines a recursive sequence:

f(0) = -5

f(1) = 20

f(n) = -4•f(n -1) - 3•f(n - 2); for n > 1

Which of the following sequences is defined by this recursive function?

a. -5, -20, -65, -200, …

b. -5, 20, -92, 372, …

c. -5, -24, -92, -372, …

d. -5, 20, -65, 200, …

Answer 24

This one I have no clue. Sorry! I never really grasped the recursive sequences. I'd much rather someone with a better understanding give you the correct answer then me giving you the wrong answer. Good luck!

Answer 25

OK thanks anyways you've been a big help!