The Nile River is approximately 2.2 x 107 feet long. The Ohio River is approximately 5, 200, 000 feet long.

Q: Use a graphing calculator to find a linear regression model for the men's 100-meter freestyle data…

A: Given data, Year Men  Women 1980 50.4 54.79 1984 49.8 55.92 1988 48.63 55 1992 49.02…

Q: QUESTION 1 Gentle Ben is a Morgan horse at a Colorado dude ranch. Over the past 8 weeks, a…

A: 

Q: Year 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 Stock XYZ 3.4 24.9 10.5 30.6 16.0 25.7…

A: Hi! Thank you for the question. As per the honor code, we are allowed to answer three sub-parts at a…

Q: 1 [[ ] ₂²² + 3² +2² dV, where E lies between the spheres x² + y² + 2² = 25 and E = 36 in the first…

A: We have to evaluate: ∭E1x2+y2+z2dV. Here E lies between the spheres x2+y2+z2=25 and x2+y2+z2=36.

Q: 1. modular arithmetic is the basis of many crypto-systems. Compute the result without a calculator.…

A:

Q: Given the original function f and the transformed function g below, find the values of @ and b such…

A:

Q: A contour map is shown for a function f on the square R = [0, 4] x [0, 4] 10 19 21 15 12 15 62 15 21…

A: The contour map of a function is given on the square R=0,4×0,4. To Evaluate: ∬Rf(x,y)dA using…

Q: A flexible string of length t is tightly stretched between x = 0,x = n, on x-axis, its ends being…

A: To solve the problem we use the method of Laplace transformation also Laplace inverse transformation…

Q: Find the lim and lim of cos(2x³). 0--x

A: To find:limx→∞ cos(2x3) and limx→-∞cos(2x3)

Q: The "size" of a computer screen represents the length of the diagonal. My computer screen is 10…

A:

Q: Suppose this two-dimensional figure is rotated 360 degrees using the vertical axis shown. Each small…

A: When we rotate the given figure, we get a cone and a cylinder .

Q: Given the original function f and the transformed function g below, find the values of a and b such…

A:

Q: what is meant when we say a car is traveling 75 miles over 1 hour

A: Car is traveling 75 miles over 1 hour means the speed of the car.That is, the car is travelling at a…

Q: Solve the given differential equation. x2y" - 3xy' - 3y = 0 y(x) = ,X > 0

A:

Q: Electric charge is distributed over the triangular region D shown below so that the charge density…

A:

Q: Suppose you want to show how the structure of the base-ten system remains the same to the left and…

A: Given:3 big bundles of small bundles of toothpicks.4 small bundles of toothpicks6 toothpicksLet the…

Q: the final exam, the teacher had matched 9 students in the first section with 9 students in the…

A: The mean difference between the paired sample or dependent sample is calculated for sample of size…

Q: What is“a”in the the highlighted equation

A:

Q: Required information NOTE: This is a multi-part question. Once an answer is submitted, you will be…

A: Negation of and is or   Negation of or is and

Q: Will these expressions be equal when simplified? Explain. (x-5x2)(2x + 3) + (x2- 4x) and (x2- 4x) +…

A: Given,           x3-5x22x+3+x2-4x and x2-4x+2x+3x3-5x2

Q: Use the Laplace transform to solve the given initial-value problem. y' + 5y = e4t, y(0) = 2 %3D y(t)…

A:

Q: To make an open box, a man cuts equal squares from each corner of a sheet of metal that is 12 inches…

A: Given:The metal sheet is 12 inches wide and 16 inches long.

Q: 2) A rectangular prism has a length of 2mn² feet, a width of 3n feet, and a height of 4m° feet.…

A: Given length =2mn2 feet  width = 3n4feet height=4m6feet volume of the rectangular prism

Q: Nutrition. Becca must have at least 15 mg but no more than 45 mg of iron each day. She should also…

A:

Q: Find the mass of the solid bounded below by the circular paraboloid z=²+² and above by the circular…

A:

Q: A snail moves 1/50 of a mile in 5/6 of an hour. if the snail continues at this pace, how far, in…

A:

Q: 6. A hypertension trial is mounted, and 12 participants are randomly assigned to receive either a…

A: 6. Let μ1 denotes the mean SBP for Placebo treatment, μ2 denotes the mean SBP for New medication…

Q: Translate these statements into English, where C(x) is "x is a comedian," F(x) is "x is funny," and…

A:

Q: NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to…

A: Given that  p: swimming at the New Jersey Shore is allowed. q: sharks have been spotted near the…