Asked by LadyPhantomhive

a dinosaur fossil is 92,170,000 years old. How can you express this age in scientific notation with the highest level of precision?
9.2x10^7
9.217x10^7****
9.22x10^7
9x10^7
Answered by Reiny
correct
Answered by Savitar
Correct..
Answered by Imma be honest
Imma be honest>Im looking for the answers to the Lesson 9: Exponents and Exponential Functions Unit Test
Algebra 1 B Unit 2: Exponents and Exponential Functions
I cat find them if u found them paste a link to help out
Answered by who dis
just keep looking them up im only looking them up to check my work but you do u.
Answered by builtlikeabuiltmclike
damn
Answered by Guardian angel
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
Answered by Yomomma
Guardian angel gave me a 20/24
1.A
2.A
3.A
4.A
5.B
6.B
7.C
8.A
9.C
10.C
11.A
12.C
13.B
14.C
15.B
16.D
17.B
18.B
19.D
20.A
21.A
22.B
23.A
25.B
That should give you 24/24
Hope this helps🖤🤍
Answered by good soup
just putting letters as the answers doesn't guarantee a 100% 💀
Answered by Shush. I'm a bush!
Make sure you place if the answers go to the honors test or the regular test. *shrug* Just sayin'
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