09/13/20

College Algebra

h(x)=x+9 ___ x^2-9Find all values of X that are NOT in the domain of h
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09/13/20

Find the value of [𝑓(𝑥)−𝑓(3)]/x-3 for each of the following functions
Find the value of [𝑓(𝑥)−𝑓(3)]/x-3 for each of the following functions𝑓(𝑥)=3𝑥^2 −2𝑥+1𝑓(𝑥)=6/xplease do two of them, show all works
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09/13/20

Statistics Been Stuck On This Need Help Please
Suppose that the age that babies first walk can be modelled by a normal distribution with mean of 12 months and standard deviation of 1 month. Using the methods described in this​ lesson, simulate... more
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09/13/20

College Algebra

The function of h is defined as below:h(x)=x^2+17x+72 ________________ x^2+3x-28Find all values of x that are NOT in the domain of h.
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09/12/20

Please help with this question!!!
Show that the compound propositions   is a tautology using propositional laws.
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09/12/20

Write equation based on graph
Write the equation of a polynomial with the same end-behaviour, x-intercepts, and multiplicities with the graph below. Please explain your answer!https://imgur.com/a/qpNDcar
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09/12/20

Need help with homework
The difference between the measures of two angles in less than 35 degrees. Find the range of both angle measures. Express each in terms of interval notation.
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09/12/20

Who has the greatest chance of winning?
In the ironing tip, you must bet the result 1, X or 2 in 13 matches. We assume that there is an equal probability for each event to occur.a) Niki bets a row with only one and Lucas bets every third... more
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09/12/20

Data and analysis of algorithm

1. illustrate the operation of HEAPSORT on the array A = {15, 113, 12, 125, 17, 117, 120, 18, 14}. Show, visually, the binary tree just after the BUILD-HEAP is called and at the end of each of the... more
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09/11/20

object oriented programming
Draw a class diagram on MS Visio having following scenario and attach screen shot of it,It’s an app in which TeleLogin is a class in which SignIn and SignUp are it subclasses, having... more
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C++

09/11/20

c++ help on making a program of temperatures
Sort Temperatures LabThis assignment utilizes a class in an application that might be useful in the “real world.” It requires the sorting of, and computation with, data involving... more
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09/11/20

Evaluating Functions
The functions f and g are defined as followsf(x) = 3x^2 -3x g(x)= -2x+4Find f(-3) and g(6) Simplify
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09/11/20

Write a function g whose graph represents the indicated transformation of the graph of f(x)=6−x.
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09/11/20

windows forms application
Part 1: Programming – Hotel Room Sales Application1.1 Problem StatementThe current pandemic has seen most hotels in the Pacific Islands on the verge of closure. The locals have been encouraged to... more
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09/11/20

How many boxes of chocolates and how many boxes of ornaments does she buy?
Kimberly went shopping for holiday presents. She bought boxes of chocolates and boxes of ornaments for her coworkers. Boxes of chocolate cost $11 each and boxes of ornaments cost $10 each. She buys... more
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09/11/20

Solve using Gauss Jordan elimination

3) −x − 5y + z = 17 −5x − 5y + 5z = 5 2x + 5y − 3z = −10
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09/11/20

Fractions, Decimals and Percents
after inventory, you found out that there are 10 green shirts, 5 white shirts and 3 red shirts sold as reflected in the sales report of the booth. what part of the inventory was sold if you had 5... more
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09/10/20

of free throws​ (each worth one​ point) she made was 13 less than the number of​ two-point field goals she made. Find how many free​ throws, two-point field​ goals, and​

points. The number of​ two-point field goals that Sarah made was 58 less than double the number of​ three-point field goals she made. The number of free throws​ (each worth one​ point) she made... more
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09/10/20

Linear function

Find a linear function h, given h(9)= -13 and h(-3) = 11. Then find h(1).h(x) = h(1)=
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09/10/20

Graph the following polynomial and write it in factored form. f(x)=x^4-x^3-55x^2+49x+294 f(x)=x 4 −x 3 −55x 2 +49x+294
how to graph and write in factored form f(x)=x4−x3−55x2+49x+294
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09/10/20

solving system of equation by matrix method
5) 4r − 4s + 4t = −4 6) x − 6y + 4z = −12 4r + s − 2t = 5 x + y − 4z = 12 −3r − 3s − 4t = −16 2x + 2y + 5z = −153) −x − 5y + z = 17 4) 4x + 4y + z = 24 −5x − 5y + 5z =... more
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09/10/20

Derivatives of e and ln x
Let f(x)=4x+2−13ex. Then the equation of the tangent line to the graph of f(x) at the point (0,−11) is given by y=mx+b for
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09/10/20

Derivatives of e and ln x
Differentiate the following function. You do not need to simplify the derivative.G(x)=5ln|x|
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09/10/20

Algebra Question
A rectangular piece of metal is 10in longer than it is wide. Squares with sides 2in long are cut from the four corners and the flaps are folded upward to form an open box. If the volume of the... more
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09/10/20

VX ∥ SU . Complete the proof that ∠RTU≅∠VWY
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