The Hudson Plains ecozone contains most of Canada's 1 of the area of 26 wetlands. This ecozone covers about Canada. The Northern Arctic ecozone is one of the world's 9. largest Arctic ecosystems. This ecozone is about 3- 10 times as big as the Hudson Plains ecozone. What fraction of the area of Canada does the Northern Arctic ecozone cover?

Q: The estimated population of Austin in 2020 is 988,000. The city covers 272 square miles. Calculate…

A: Population density= population/area

Q: On March 11, 2011, Japan suffered an earthquake and tsunami that caused a disastrous accident at the…

A: In an exponential growth, firstly the quantity increases slowly over time and then, it increases…

Q: If 12% of 240 million adult Americans live in poverty, how many adult Americans live in poverty

A:

Q: The volume of a cube that has each side measure 3 feet is what? Numbers only!

A: The objective of this question is to calculate the volume of a cube with each side measuring 3 feet.

Q: 2. Determine the discretization of the wave equation with Neumann boundary conditions, PDE IC BC Utt…

A:

Q: There are 35 competitors in a marathon .Sixty percent of these finished the race in under four…

A:

Q: In​ 2005,10.610.6out of every 50 employees at a company were women. If there are 48,442 total…

A: In the year 2005, 10.6 out of every 50 employees at a company were women.Consider x as the number of…

Q: Correlation Matrix BW WL Pearson's r p-value Pearson's r p-value BW 0.649 <.001 WL

A: The objective is to validate if there is a linear relationship between BW and WL at the population…

Q: A 5,200-feet long trench that is 6 feet deep and 6 feet wide is excavated to install a 36-inch…

A: The trench is 5200 ft long, 6 ft deep and 6 ft wide. ∴ The volume of the trench is (5200×6×6)  ft3.…

Q: It is estimated that there were 51.4 billion piece of trash on 72 million miles of roadways in a…

A: The known fact is that 1 billion = 1000 million. It is given that the roadways whose length is 72…

Q: What is one third of 325?

A:

Q: Derivative Calculations In Exercises 1–12, find the first and second derivatives.

A: We use the power rule to find the first derivative. Power rule: d/dx(x^n)= n*x^(n-1)

Q: An aquarium in the shape of a rectangular prism has a bottom, no top, two square sides, and two…

A: Total volume of the rectangular prism = Area of the base × height

Q: In 1960 Mexico’s population was approximately 35 million. By 2010, it had grown to approximately 112…

A: To calculate population density, you can use the formula:

Q: A square with a side length of 5 inches, out of each corner, squares of side length 1 inch are cut…

A: Given that, A square whose side length is 5 in.Cut out a square from each corner whose side is 1…

Q: t = time, in days I = amount of iodine-131 0 54.00 1 49.52 2 45.41 3 41.64 4 38.18  (a) Show that…

A: