An air filter catches dust particles that are 0.0000108 inches in diameter. What is the distance in scientific notation?

Q: The speed of light in a vacuum is 299,792,458 meters per second. Which number, written in scientific…

A: 3.0 * 10^8  meters per second.

Q: The Samoan moss spider has an average body length of 0.0003 meters. Write this number in scientific…

A: 0.0003 can be written as  0.0003  meters  = 3.0×10-4 meters

Q: Decide the length of the support. 24.7 inches < < 45.5 inches Record the same in scientific…

A: A number is written in scientific notation when a number between 1 and 10 is multiplied by a power…

Q: The first Birds appeared on Earth about 208 000 000 years ago. Write this number in scientific…

A: The given number is: 208000000 There are eight digits after the first digits. Write this number in…

Q: What is the area of a triangle whose sides measure 15 inches, 18 inches, and 21 inches? Enter your…

A:

Q: Write in scientific notation: 8,034,000,000.

A: Definition:        "A positive number x is said to be written in scientific notation if it is…

Q: When simplified, which is equivalent to the expression 32y" -82'y10 ly 873

A: Explanation of the answer is as follows

Q: simplify to create an equivelant expression 8-4(-x+5)

A: Expansion of brackets: a(b±c)=ab±ac

Q: Write 3.31 x 10° in standard notation.

A:

Q: The field of view of a microscope is (4)(10-4) meter. If a single cell organism occupies 1/5 of the…

A: To find the length

Q: For Exercise, use the properties of exponents to simplify the expression. (7kt

A:

Q: Use the rules of exponents to simplify so that only positive exponents remain. (Simplify your answer…

A:

Q: Simplify: 21x + 10x.

A:

Q: Write the  number as a decimal. 8.1 x  10-2

A: Given number 8.2× 10-2

Q: The mass of one oxygen molecule is 5.3 x 10-2 gram. Find the mass of 20,000 molecules of oxygen.…

A: Given:                     1 oxygen molecule ≡ 5.3 ×10-23 gram. Suppose,     20,000 molecules of…

Q: Simplify 9x² 147xy

A:

Q: The lead in a mechanical pencil has a diameter of 0.5 mm. Write this number in scientific notation

A:

Q: Write 800,000 in scientific notation

A:

Q: A scientist measured the wavelength of an X-ray as 0.0000000065 meters. Write the number in…

A: When the number is very large or very small then scientific notation is used to represent very large…

Q: number

A:

Q: In 2015, the United States government collected $3.18 trillion in taxes. Express this number in…

A: In 2015, the united states government collected $3.18 trillion in taxes. We have to express this…

Q: a box of staples contains 4*10^3 staples and weighs 28 oz. how much does one staple weigh? write…

A: The box contains 4*10^3 staples.   Let 1 staple weighs x oz.  Then 4*10^3 staples weigh 4*10^3*x oz…

Q: Express the number in decimal notation. 7.0797 x 10-7

A: Given  number  = 7.0797 × 10-7

Q: Simplify using only positive exponents

A:

Q: Use radical notation to write the expression. Simplify if possible. (81x10)1/2

A:

Q: Simplify. Write your answers without exponents.

A:

Q: Write the number in scientific notation. 0.0514

A: When a number is written in a form which is greater than or equal to 1 but less than 10 multiplied…

Q: Write the  number as a decimal. 6.453 x  10-1

A: The given number is 6.453×10-1.6.453×10-1 = 6.453×110                       =6.45310…

Q: The approximate areas of South Carolina and Puerto Rico are listed below: South Carolina: 8.29 x 104…

A: We have to find difference between the two areas,  for this we have to convert them into simple form

Q: Simplify: 9√(x)3.

A:

Q: What is the area of a newly opened cafe with length 3xy meters and width (3x2 + 6x + 10) meters?…

A:

Q: Write in standard notation. The diameter of a very, very small circle is 7.2 x 10 - 5 centimeter.…

A: We have to write in standard form

Q: Simplify:   6√x3.

A:

Q: The value of csc4 is. (write the result as a decimal number with 5 decimals)

A:

Q: What is the area of a triangle whose sides measure 12 inches, 14 inches, and 18 inches? Enter your…

A:

Q: There were approximately 2.69 million deaths in the United States in 2015 express this quantity in…

A: It is given that, in 2015, there were approximately 2.69 million deaths in the United States.

Q: Write the  number as a decimal. 9.88 x  10-4

A: Given: 9.88 x  10-4

Q: The mass of a hydrogen atom is about 1.7 x 10-24 a. The mass of a lead atom is about how many times…

A:

Q: Find 2cis write standard notation for the answer. Round to the nearest tenth. 5

A:

Q: Write the number 4\times 10^{3}4×103 in standard form.

A: Given query is to write the number in standard form.

Q: Express the number in decimal notation. 4.61x 10°

A:

Q: A scientist measured the mass of a grain of sand to be g 5 × 10-4 gram. Write 8.5 x 10-4 as a number…

A: Given:8.5×10-4

Q: For Exercise, use the properties of exponents to simplify the expression. „10

A:

Q: A scientist measured the wavelength of an X-ray as 0.0000000065 meters. Write the nymber in…

A:

Q: The Burj Khalifa is 828,000,000 micrometers tall. How is this value written in scientific notation…

A: Convert a number to Scientific Notation: 1. Move the decimal point in your number until there is…

Q: Write 143 in scientific notation. ?

A:

Q: Max read that there are about 321 million cubic miles of water in the Earth's oceans. Write this…

A: Given the amount of water in the earth's is 321 million cubic milesV=321 million cubic miles

Q: Simplify : 9√x6y3

A: To simplfiy: x6 y39. Solution: From law of exponents, we have abn=a1n·b1n Simplifying the given…

Q: Write the  number as a decimal. 1.214 x  10-3

A: The given number is 1.214×10-3.