Question
Homework (Show all work)
- Convert the following numbers to scientific notation:
a. 1,700
b. 0.005
c.
- Solve the following problems:
a. The height of a building is 450 meters. Write this in scientific notation.
b. A rock sample weighs 0.00025 Kilograms. Express this in scientific notation.
a. 1,700
b. 0.005
c.
a. The height of a building is 450 meters. Write this in scientific notation.
b. A rock sample weighs 0.00025 Kilograms. Express this in scientific notation.
Ask by Mullins Harris. in the United States
Jan 23,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
-
Scientific Notation:
- a. 1,700 = 1.7 × 10³
- b. 0.005 = 5 × 10⁻³
- c. 2,300,000 = 2.3 × 10⁶
-
Problems:
- a. 450 meters = 4.5 × 10² meters
- b. 0.00025 kg = 2.5 × 10⁻⁴ kg
Solution

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Beyond the Answer
To convert 1,700 to scientific notation, you can rewrite it as
since you move the decimal point three places to the left. For 0.005, it’s
because you shift the decimal point three places to the right. Lastly,
is written as
by moving the decimal point six places to the left.
Now looking at the height of the building, you would write 450 meters in scientific notation as
. And for that tiny rock sample weighing 0.00025 kilograms, it goes to scientific notation as
, moving the decimal point four places to the right! Fun with numbers, right?