What is 5.27 × 1021 expressed in standard notation?

Step-by-step explanation:

Given : Number in scientific terms

To find : What is number expressed in standard notation?

Solution :

The standard notation of a number is the expanded form of scientific notation.

The number we have given is  

Remove the decimal,        

i.e. writing 19 zeros after the number,

Therefore, The required number in standard notation is

hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~