Patrick B.

A jetliner can travel 1700 mi from Fargo, ND, to Phoenix, AZ, in 4 hr with a tailwind; but it takes 3 hr to travel 975 mi from Phoenix to Boise, ID, into the same wind. Determine both the wind... more

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Math College Algebra

10/14/20

Composition of functions

For the function f, use composition of functions to show that f^-1 is as given.1) f(x)=∛x+1 , f^-1(x)= x^3-1

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Fractions

10/14/20

Fraction story problem

A bucket has 48 liters of water in it when it is 4/5 full. How much can it hold?

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Precalculus

10/14/20

Use the Factor Theorem to find all real zeros for the given polynomial function and one factor. (Enter your answers as a comma-separated list.)

f(x) = −3x3 + 10x2 − 9; x − 3

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Math Precalculus

10/14/20

From the sequence 9, 16, 23, 30, 37, 44… solve the following.

What is the 58th term of the given sequence? What is the sum of the first 350 terms of the given sequence?

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Geometry

10/14/20

What is the equation of a line given the slope of -1/2 and goes through the point (12,6) ?

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Math Algebra 2 Algebra

10/13/20

Find the Quadratic function Y=Ax^2+C with the graph that has the given point (0,-3) and (1,-7)

The quadratic function I was told to find is missing the Bx term, making it just Y=Ax^2+C.

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Math Precalculus

10/13/20

How to find polynomial with given zeroes

I'm given the zeroes -1 and 2-5i and I need to find the polynomial. I'm given part of the polynomial(x^3-3x^2+__x+29), and I cannot find out how to do it, even with looking up tutorials. What do I do? more

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Math Precalculus

10/13/20

drawing functions

I need to draw a function that increases at (-2,3) and decreases at (negative infinity, -2) or (3, infinity).

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Algebra 2

10/13/20

Adam is using the equation (x)(x + 2) = 255 to find two consecutive odd integers with a product of 255. When Adam solves the problem using the zero product property, what do those solutions represent?

two possible “first” integerstwo possible “second” integersthe two consecutive odd integers with a product of 255a possible “first” integer and a possible “second” integer

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Statistics

10/13/20

A classic counting problem is to determine the number of different ways that the letters of "occasionally" can be arranged. Find that number

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Java

10/13/20

My assignment is to debug this code, I have submitted code multiple times and cannot get it right. Can you please explain to me what exactly is wrong with this code and how I can fix it?

import java.util.*;public class DebugTwo4{ public static void main(String[] args) { Scanner input = new Scanner(System.in); string costString; double cost; final TAX = 0.06;... more

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Logic Formal Logic

10/13/20

Logic: Construct formal proofs for the following

1. A ⊃ (~B ⊃ ~A)⊢ A ⊃ B2. ~C⊢ (D ∧ C) ⊃ E3. F ⊃ GF ∨ (H ∧ G)⊢G4. ɪ ≡ JK ∨ ~J⊢ɪ ⊃ K

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C++ Computer Programming Computer Science

10/13/20

Create two c++ classes Library and Books

Implement a C++ program to develop a simple Library. Library contains pile of books and each book comprises of ISBN, Name, Author Name, Publisher Name, Issue Date, Return Date. Create... more

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Algebra 1

10/13/20