Ask question

Ask question

All categories

3 years ago

13

Round 9991.55314546 to the nearest thousand

1 answer:

algol133 years ago

8 0

Answer:

9992.0.

Step-by-step explanation:

So eventually untill you get to the 2 you get 9991.5532 but, now since it is *thousand* it would be 9992.0.

Hope it helps.

You might be interested in

Look at the sequence in the table. Which recursive formula represents the sequence shown?

nadezda [96]

Answer:

Option B $a_n=2a_n_-_1+1$

Step-by-step explanation:

we have

$a_1=5\\a_2=11\\a_3=23\\a_4=47\\a_5=95$

<u><em>Verify each recursive formula</em></u>

case A) we have

$a_n=a_n_-_1+1$

For $a_1=5$

Find the value of $a_2$

$a_2=a_1+1$

$a_2=5+1=6$

$6\neq 11$

therefore

The recursive formula A not represent the sequence shown

case B) we have

$a_n=2a_n_-_1+1$

For $a_1=5$

Find the value of $a_2$

$a_2=2a_1+1$

$a_2=2(5)+1=11$ ---> is ok

For $a_2=11$

Find the value of $a_3$

$a_3=2a_2+1$

$a_3=2(11)+1=23$ ---> is ok

For $a_3=23$

Find the value of $a_4$

$a_4=2a_3+1$

$a_4=2(23)+1=47$ ---> is ok

For $a_4=47$

Find the value of $a_5$

$a_5=2a_4+1$

$a_5=2(47)+1=95$ ---> is ok

therefore

The recursive formula B represent the sequence shown

case C) we have

$a_n=a_n_-_1+6$

For $a_1=5$

Find the value of $a_2$

$a_2=a_1+6$

$a_2=5+6=11$ ---> is ok

For $a_2=11$

Find the value of $a_3$

$a_3=a_2+6$

$a_3=11+6=17$

$17\neq 23$

therefore

The recursive formula C not represent the sequence shown

case D) we have

$a_n=2a_n_-_1-1$

For $a_1=5$

Find the value of $a_2$

$a_2=2a_1-1$

$a_2=2(5)-1=9$

$9\neq 11$

therefore

The recursive formula D not represent the sequence shown

case E) we have

$a_n=5a_n_-_1+1$

For $a_1=5$

Find the value of $a_2$

$a_2=5a_1+1$

$a_2=5(5)+1=26$

$26\neq 11$

therefore

The recursive formula D not represent the sequence shown

7 0

2 years ago

2(9a-7) I have to simplify this idk why to do

Tasya [4]

18a-14 Would be your answer because you are basically distributing which is taking the number on the out side of the parenthesis and multiplying it by all the numbers inside of the parenthesis

5 0

3 years ago

Read 2 more answers

Will mark brainliest plezzzzz

Black_prince [1.1K]

Answer:

Tell me if you can see the picture I put

Step-by-step explanation:

4 0

3 years ago

Pls help asap!!!!!!!!!!!

Vladimir79 [104]

Answer:

I can not see it well

Step-by-step explanation:

i don't see what your asking but thanxs for the points

i'll give you free point about 40 just look asap because people may snag it

8 0

3 years ago

The graph below shows the amount of snowfall in a 6-hour period

hammer [34]

The amount of snow per given time is calculated by its height. From the graph shown the least amount of ice was between 0 hours and 4 hours. This is because between these times the amount the amount of snow was lower than 5 inches.

3 0

3 years ago

Read 2 more answers