07/28/20

Find lcm (45, 567) Use the Euclidean algorithm.
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07/28/20

Find gcd( 1180, 482). Use the Euclidean algorithm.
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07/27/20

I need these plz
A pet supply company wants to find out how satisfied their customers are with their service and inventory.1)Create a sampling strategy for this pet supply company, one of each type.a)Convenience... more
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07/27/20

College Algebra
How long does it take for $2075 to double if it is invested at 7% compounded continuously? Round your answer to two decimal places, if necessary.
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07/27/20

𝑓(𝑥)=4+5𝑥 with 𝑥∈(−4,8).

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07/27/20

Finite Math: Matrices
Let F = [0, 1, 1, 2, 0, 1, 0, 2, 3], and G = [1, 1/2, -1/2, 3, 0, -1, -2, 0, 1]Are F and G inverses of each other? Why?
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07/27/20

Finite Math: Matrices
Let A = [0, -1, 2, 3], B = [2, 1, 4, 0], C = [1, 2 , 3, 0, -2, 1], D = [4, 5, 0, -3, 1, 1], [E = 1, 3, 0, 0, 4, -1, 1, 1, 0]For each of the following, either perform the indicated operation(s) or... more
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07/27/20

Systems of Equations: Question
First, create 3 equations of the form ax + by + cz = d, where a, b, c, and d are constants (integers between – 5 and 5). For example, x + 2y – z = -1. Perform row operations on your system to... more
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07/27/20

VARs using STATA
I would like to investigate the relationship between fossil fuel prices (oil, gas and coal) and renewable energy investment using vector auto regression (VAR) with all necessary, pre-estimation,... more
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07/27/20

What are the odds?
In a group of 6 people, what are the odds that 3 of them have the same yearly birthday (month and year)?
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07/27/20

If 5 feet of slack is required on each​ end, how long a piece of wire should be​ purchased?
A stereo receiver is in a corner of an 18​-ft by 14​-ft room. Speaker wire will run under a​ rug, diagonally, to a speaker in the far corner. If 5 feet of slack is required on each​ end, how long a... more
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07/26/20

Find the average value of the function f over the interval [3, 6].

f(x) = 3 − x
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07/26/20

Suppose f′(x) = x√sin (x^2) and f(0) = 5. Estimate f(b) for:
Suppose f′(x) = x√sin (x2) and f(0) = 5.Estimate f(b) for: b = 0 : f(b) ≈b = 1: f(b) ≈b = 2 : f(b) ≈b = 3 : f(b) ≈
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07/26/20

Find ∫ (2x^2+1)e^x^2 dx
Does this problem have many solutions?
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07/26/20

Whenever a function has a zero, its graph touches the x-axis. In those cases, one of two things can happen. Either the graph can cross the x-axis, or it can touch the x-axis and not cross over it.
1) Lets look at some examples of different functions. Each of the following functions has a zero located at x = 3. For each function, determine if the function’s graph crosses or only touches the... more
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07/26/20

Systems of Equations
Solve each of the following systems of equations. If the system has a unique solution (one solution), state this and exhibit the solution. If the system is inconsistent (has no solutions) state... more
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07/26/20

There is a bag of marbles, each red or blue
There is a bag of marbles, each red or blue. You pull 1 marble from the bag, it is red. you pull another, it is also red. You continue to pull marbles and all the ones you pull turn out to be red.... more
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07/26/20

What is the difference between a quadratic and polynomial equation?
From the eyes of a high school student, please answer this question concisely, given the description provided.
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07/25/20

Try to solve this problem please
You are given a data file which contains data for creating student objects.See the attached “students.txt” file.Also, for your convenience, ‘Utility.class’ is attached.However, it is not completed... more
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07/25/20

Complete the design of ‘Student’ object below. Make it a decent design. We will sort student objects in alphabetical of last names (if last names are same, then will use first names).
public class Student {private String lastName;private String firstName;private int grade;private char gender;private double GPA;public Student(String line) {// code}// Minimum four more methods}
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07/25/20

Systems of Equations/Matrices
Solve each of the following systems of equations. If the system has a unique solution (one solution), state this and exhibit the solution. If the system is inconsistent (has no solutions) state... more
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07/25/20

Find a polynomial function with real coefficients that has the given zeros. (There are many correct answers.) 2, −2i
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07/25/20

What is the exact value of cosθ, secθ, cotθ?
(-7, 3) is a point on the terminal side of θ.
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07/24/20

Finding the positive, negative complex zeros
The equation: f(x)=-13x^10-11x^8-7x^6-7My question is I found and I believe that it is correct that there are 0 negative and/or positive roots, as I see from graphing, but I cannot tell how many... more
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07/24/20

(NEED ASAP) Properties of Exponents Assignment
1. What repeated mathematical operation is represented using exponents? Create an example as part of your explanation. 2. Why is it that when you have a power to a power situation, why do you... more
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