Question

Which conversions from scientific notation to standard notation are true? Check all that apply.
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Answer 1

Given :  conversions from scientific notation to standard notation

To Find : Which are True

Solution:

1.71 x 10³  =  0.00171  not true

as 1.71 x 10³ = 1710

8.05 x 10⁵ = 805,000  TRUE

2.4 x 10⁴  = 24,000    TRUE

8.25 x 10⁻³ = -  8250  Not True

as 8.25 x 10⁻³ =  0.00825

7.09 x 10⁻⁶ = 0.00000709   TRUE

3.99 x 10⁵  = 300099   Not TRUE

as 3.99 x 10⁵  =  399000

8 x 10⁷ = 80000000     TRUE

1.03 x 10⁻⁴ =  0.000103    TRUE  

Learn More:

Express-1/100000 and 196/256 in exponential form​ - Brainly.in

https://brainly.in/question/17595179