Work out the value of R Give your answer in standard form to an appropriate degree of accuracy.

asked Apr 24, 2022 165k views

4 votes

Work out the value of R

Give your answer in standard form to an appropriate degree of accuracy.

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3 votes

Explanation:

R = x²/y

Substitute

R = (4.8×10⁵)²/2.8×10⁴

= 4.8²×10¹⁰/2.8×10⁴

= 23.04×10¹⁰/28000

Elad Ratson answered May 1, 2022

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