The Number 90,000, When Written in Scientific Notation with Significant

question 51

Short Answer

The number 90,000, when written in scientific notation with significant figures becomes _____.

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Definitions:

Squamous Cell Carcinoma

A form of skin cancer that develops in the squamous cells, which make up the middle and outer layers of the skin, and can be caused by prolonged sun exposure.

Pediculosis

Infestation with lice, leading to itching and discomfort, which can affect the head (capitis), body (corporis), or pubic area (pubis).

Keratin

A type of protein found in hair, nails, and the outer layer of skin, responsible for protecting these structures.

Epidermis

The outermost layer of skin that provides a waterproof barrier and creates our skin tone.