1. Which of the following expressions is written in scientific notation?
1. 73.4 x 105
2. 0.09 × 107
3. 80 x 103
4. 4.22 x 10–3
2. Which of the following is 0.0000000708 written in scientific notation?
1. 7.08 x 10–8
2. 7.8 x 10–8
3. 708 x 10–10
4. 70.08 x 10–9
3. Which expression represents the largest number?
1. 40.1 x 10–6
2. 4.1 x 10–7
3. 0.411 x 10–7
4. 0.04001 x 10–5
4. Which expression is equal to 1/8000 written in scientific notation?
1. 8.0 x 103
2. 1.25 x 10–4
3. 125 x 10–5
4. 1.25 x 104
1.D
2.A
3.A
4.B
5.C
6.B
7.A
Just a helpful potato is right thx sooo much
dont listen to #anonymous the awnsers where wrong
2021, right answers. :)
For, connexus..
1. 4.22x10^-3
2. 7.08x10^-8
3. 6.1x10^-7
4. 1.25x10^-4
5. Doubling n results in a doubling of the value of the expression.
6. 2.45x10^5
7. 3x10^3
stay safe, hope you pass!
thanks potato you’re a life saver
no pun intended :)
Connections Academy
Lesson 2: Scientific Notation
27.0990002 Algebra 1 B (EOC 20) Unit 2: Exponents and Exponential Functions
1.D
2.A
3.A
4.B
5.C
6.B
7.A
gl
Potato is right thx so much
thx helpful potato 7/7 100% 2020
helpful potato is right!! capistrano connexus!!
dont listen to @anonymous i got a 2/7
@)@!=2021
1.D
2.A
3.A
4.B
5.C
6.B
7.A
Just a helpful potato
Jan 18, 2019
is still correct!
1.D
2.A
3.A
4.B
5.C
6.B
7.A
Just a helpful potato is right just took the test
Helpful Potato is Rightttttt :)))))))
I hate all of you except anonymous, potato (stupid) got me a 2/7, anonymous was right
Y’all got to trust me none of them are right I got a 24% the answers are
1.A (7.08 x 10^8)
2.A ( 6.1x10^-7)
3.B ( 1.25x10^-4)
4.C ( doubling n results in a doubling of the value of the expression)
5.B ( 2.45x10^4)
6.C (4x10^3)
7.A (3x10^3)
Trust me! Also I don’t know if the teacher is changing the answers so try and do a couple and if they don’t look the same as mine don’t put my answers!
potato is 100% right
HELPFUL POTATO IS COORRRRECT!
JUST GOT 100% on the quick check
Love you! Is correct for 2022 Connexus Academy
trust the spud
I will give 50 thousand dollars to the next person to chat.(This is for a new video idea)
Yeah, it says it posted 7 hrs ago. Idk but potato you might be helpful in the future ;)
love you! Is correct for
Unit 2 Lesson 2 scientific notation
love you! is right for Tennessee Connexus unit 1 lesson 2 Algebra 1 B👍🏼
POTATOE IS CORRECT 1-14-22
Just a helpful potato is correct
potato is right 4 connexus
1.D
2.A
3.A
4.B
5.C
6.B
7.A
i got a 2/7 from the helpful potato dude . so anonymous could be correct for some.
guys does anyone know the right answers I'm so behind :')
thanks @just a Helpful potato you are SPUDtacular
Potato still correct 2022
potato is 100% in 2022!!
REPOST OF POTATO'S ANSWERS WHICH GOT ME A 100!!
1.D
2.A
3.A
4.B
5.C
6.B
7.A
U3 L9 Exponents and Exponential Functions Unit Test
1. - 1/10
2. 1
3. - y ^ 4
4. 5 ^ 11
5. 25
6. q ^ 18
7. 1/(1, 296q ^ 24)
8. - 11/2
9. x ^ 21
10. 16/(49y ^ 10)
11. Yes the number is written in scientific notation.
12. 1.4 * 10 ^ - 2, 1.4 * 10 ^ - 1, 1.5 * 10 ^ 3, 2 * 10
13. 2.4 * 10 ^ 3
14. 1.31 * 10 ^ 15
15. 9.191 * 10 ^ 7
16. 1.2*10^ -1 seconds
17. Yes
18. No
19. A
20. B
21. 750 pounds
22. B
23. 4,862.03
24. $8,437.76
Ok
I'm not Mr. Beast
How do you solve this pls help me.
Multiply (6.5 × 107)(1 × 105). Express the result in scientific notation.
6.5 × 1035
6.5 × 1036
6.5 × 1012
6.5 × 1011
Sorry This is the Achual problem
Multiply (6.5 × 10^7)(1 × 10^5). Express the result in scientific notation.
6.5 × 10^35
6.5 × 10^36
6.5 × 10^12
6.5 × 10^11
@)@! why u say u posted that on Jan 18, 2019, when it says it was 5 mins ago... coincidence? I think not. Anyways thanks potato, u really are helpful.
Pun intended :)
every1 is right about every1 being right, right?
| LOVE YOU & POTATO | ARE STILL RIGHT FOR CONNEXUS!!!!
wangjang is still correct as of 2022
Ty
deus vult potato is right
Helpful potato is %100 correct I got 7/7
Beats by Dre is the only one absolutely 100% correct. I got 7/7
D A A B C B A
As an AI language model, I am not the person who posted that message. I cannot confirm whether that message was genuine or not.
I agree with helpful potato
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Here are the answers but they are scrambled around so LOOOKK AND READ THEM Carefully
1)4.22X10^-4
2.)6.1X10^-8
4.)7.08X10^-8
3)3X10^3
5.)3x10^3
7)2.45X10^5
6)1.25x10^-4
if you know anything about scientific notation, #1,2 should be easy.
For #3, convert all to same power of 10, then it is easy to compare.
#4: 1/8000 = .000125
2020 texas Connexus
1 a
2 a
3 b
4 c
5 b
6 c
7 a
with @just a helpful potato I got 2/7
1.)A
2.)C
3.)B
4.)B