Question

7.3579 E8 in standard form

Answer 1

Standard Form:
7.3579
Expanded forms can be written like a sentence or stacked for readability as they are here.
Expanded Notation Form: 7 + 0.3+ 0.05+ 0.007+ 0.0009
Expanded Factors Form: 7 × 1 + 3 × 0.1+ 5 × 0.01+ 7 × 0.001+ 9 × 0.0001
Expanded Exponential Form:7 × 100+ 3 × 10-1+ 5 × 10-2+ 7 × 10-3+ 9 × 10-4 seven and three thousand, five hundred seventy-nine ten-thousandths

Answer 2

For this case we have the following exponential expression:

`image`

We can rewrite the exponential expression in scientific notation as follows:

`image`

Then, to write the number in its standard form, we move the decimal point 8 spaces to the right. This is because the exponent is positive.

We have then:

`image`

Answer:

7.3579 E8 in standard form is:

`735790000`