02/12/20

Write the following inequality in slope-intercept form. 9x+y≤ – 14
easy but dont wanna do the work
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02/11/20

System of Equation and Matrics
Find AB given that:Show all work for full credit.If there is no solution, state that there is no solution and explain why.
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02/11/20

Help please Geometry urgent
Which equation in slope-intercept form represents a line that is parallel to y=1/2x-2 and passes through the point (-8,1)a) y= 1/2x-9b) y= 1/2x+5c) -1/2x+5
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02/10/20

Describe end behavior of the graph of a function
Describe the end behaviour of h(x)=-3x^4+4x^3+10x^2-8x+7 SEPARATE Question:Describe the end behaviour of h(x)=-14x-11-14x^4+10x^2-6x^7
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02/07/20

Find a third degree polynomial equation with rational coefficients that has roots -4 and 6+i
Could someone explain this as I'm very confused. Thanks
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02/07/20

Please Help Me!!
Perform the specific elementary row operation and type the resulting system of equations. -x +  y −  z = 103x − 2y + 6z = 4   x + 2y +  z = 5  (Eq1)       (Eq2)     (Eq3) 
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02/06/20

Y=-6X-5 Y=-2X-1
SOLVE SYSTEMS BY SUBSTITUTION
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02/05/20

the area of a square is 108 ft^2. which of the following represents the length of one side
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02/04/20

How do I find the years? without a graphing calculator??
A fully loaded Toyota Forerunner sells for 42,000. It depreciates 12% per year from the date of purchase. How many years will it take to be worth half its purchase price?I have found this... more
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02/04/20

whats the length and width?
The length of a rectangle is 77 ft longer than twice the width. If the perimeter is 9292 ​ft, find the length and width of the rectangle.
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02/04/20

Describe the transformation of f(x) that produce g(x)
F(x) = x2;f(x)=3(x+6)2+5
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02/04/20

write the simplest polynomial function with the given zeros. 5, -3i
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02/03/20

Write a polynomial function (f) of least degree that has rational coefficients, a leading coefficient of 1, and he given zeros. Write the function in standard form.

The given zeros for the first one are -4, -2, 5 The next questions zeros are 4, 6, negative square root of 7The last questions zeros are 0, 5, -5+(square root of) 8
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02/03/20

A Rectangular Parking Lot
A rectangular parking lot has a length that is 9 yards greater than the width. The area of the parking lot is 400 square yards. Find the length and the width.
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02/02/20

Business Pre-Calc Help
I have done this problem two times now and got it wrong both times, I am not sure where I am going wrong though:The water level was 15 milliliters before adding the chain, and 20 milliliters after... more
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01/31/20

Need help solving
m1g-m2g=(m1+m2)aSolve for m1
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01/30/20

Algebra 2 problem help

Suppose a and are positive real numbersab=(1/9)a(b+1)=(7/9)b(a+1)=18What is (a+1)(b+1)?
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01/30/20

Find the zeros of the function algebraically

Find the zeros of the function algebraically p(x) = 7x^2 + 2x - 1then -4x^2 + 6x + 1 use a calculator to find the zeros. Once I graph it, how do I know which number is the one because I can move... more
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01/30/20

How many cubic yards of concrete will be needed?
You're a supervisor for a project at the Fargo Airport. They want to add another runway, because Fargo is now THE tourist destination of the Midwest. The runway needs to be 16" thick to accommodate... more
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01/28/20

If the distance between a ship and a 272 f t lighthouse is 1091 f t , what is the angle of elevation from the ship to the top of the lighthouse?
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01/27/20

Complete the system of equations with a linear equation so that the graphs of the equations intersect at their x- and y-intercepts.
Complete the system of equations with a linear equation so that the graphs of the equations intersect at their x- and y-intercepts.y=x^3+4x+3x+12y=?
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01/26/20

Evaluate the function at the specified values of the independent variable.
Evaluate the function at the specified values of the independent variable. Simplify the results.f(x) = x2 − 4x + 1(a) f(-1) =(b)f(1/2) =(c)f(c+2) =
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01/23/20

I have tried everything possible but I just can't seem to know the right answer. Can someone help me?
Triangle END is reflected across the line y = x using the rule (x, y) → (y, x) to create triangle E′N′D′. If a line segment is drawn from point E to point E′, which statement would best describe... more
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01/23/20

a model house is 12 inches wide. If it is built with a scale of 3 in : 20 ft, then how wide is the real house?
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01/23/20

I have to answer the following equation
f(x)=-2x^2+x-5 find (-6)=
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