Rewrite 9.98 × 10 7 9.98\times10^7 in standard form.

Alright, guys. Let's get some practice taking this number here in scientific notation and we're gonna rewrite it in standard form. And remember, it all comes down to this exponent this over here. So we're gonna take this number, 9.98 and the exponent which is 7 tells us which which how many places to move the decimal. And if it's a positive exponent like we have over here, we're gonna end up with a number that's much bigger than 10. So in order to do that, we're gonna have to do is we're gonna have to shift the decimal place to the right 7 times. So we have to go 1, 2, 3, 4, 5, 6, 7. So this is 7 decimal places, and that's what the exponent tells us to do, and we're gonna fill in the zeros. And the last thing you do is have to just, like, separate all the 3, play every 3rd place with a comma. And so what we end up with is, we look through our answer choices. This is answer choice d. Let me know if you have any questions guys.

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1. Intro to Physics Units

Introduction to Units

Physics with Algebra

1. Intro to Physics Units

Introduction to Units

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Scelta multipla

Rewrite $9.98 \times 10^{7}$ in standard form.

$0.000000998$

$0.0000000998$

$9 comma 980 comma 000 comma 000$

$99 comma 800 comma 000$

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