Mathematics, 13.01.2021 22:40, wedestttefera
Plankton are classified based on their size. There are different types of plankton, such as megaplankton, mesoplankton, and femtoplankton. Femtoplankton can be as small as 2 × 10^-8 meter. Mesoplankton can be up to 1 × 10^6 times bigger than femtoplankton. Megaplankton, such as jellyfish, can have a diameter 1 × 10^8 times the size of the smallest femtoplankton.
Question 2.
Part A: Write an expression to find size of the largest jellyfish. Represent the expression in meters as a product of two numbers in scientific notation.
Part B
Apply the Commutative and Associative Properties of multiplication to the expression you found in part A.
Part C
Now that the first factors are grouped and the powers of 10s are grouped, multiply the first factors in the expression from part B. Then multiply the powers of 10 by using the properties of exponents.
Part D
Make sure the expression that you found in part C is in scientific notation. Using scientific notation, represent the size of the largest jellyfish in meters. If the exponent is 0, you can leave out the term containing the power of 10.
Answers: 3
Mathematics, 21.06.2019 13:00, krishawnnn
Shiny white dental insurance costs $258 per year. approximately one-third of insured people need a filling, which averages $110 each. 80% of insured people get a preventive check-up each year, and the average cost of this visit is $95. if you consider shiny white’s income and expenses, what is the expected value of each insured customer?
Answers: 1
Mathematics, 21.06.2019 16:50, angelkiss2019
1. the wheeling bridge in west virginia is about 307 meters long. if you walk with a stride of about meter, about how many steps would it take you to cross this suspension bridge?
Answers: 1
Plankton are classified based on their size. There are different types of plankton, such as megaplan...
SAT, 21.04.2020 19:26
Mathematics, 21.04.2020 19:26