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Math 110 Name:___________________________ Project #2 Directions: Do
Math 110 Name:___________________________ Project #2 Directions: Do each of the following. Show all work for any credit. Leave answers in radical or logarithmic form if applicable (do not use approxim… read more
akch2002
Master's Degree
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Hi again, could you help me solve thr following 1. solve
Hi again, could you help me solve thr following? 1. solve by substitution 7x+6y=-1 x=33-5y 2. Simplify 9[-8-(-21-30)] 3. solve by elimination method 3r-7s=-24 7r+3s=60 4. In 1992, the life expectancy … read more
Sandhya
Master's Degree
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1) Give exact an approximate solutions to three decimal places.
1) Give exact an approximate solutions to three decimal places. y^2-20y+100=16. I got y= 6,14 nor for sure if that is correct. 2) the length of a rectangle is twice the width. the area is 128 yd^2. Fi… read more
Scott
Master's Degree
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1. Factor 81s^6-3d^6 2.Simplify (b^-9)^3 3.Multiply (x^2+x+4)(x-4) 4.Convert
1. Factor 81s^6-3d^6 2.Simplify: (b^-9)^3 3.Multiply: (x^2+x+4)(x-4) 4.Convert to decimal notation: 10^-3 5.The mass of neptune is about 1.03*10^23 metric tons. The mass of the sun is about 1.998*10^2… read more
abozer
Research Assistant
Bachelor's Degree
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Hello.. I need some help with my Algebra homework. There are
Hello.. I need some help with my Algebra homework. There are 23 questions..No need to show work and no graphing required.. I will give extra bonus for your time..… read more
Connie
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Any algebra experts out there that can help with questions
Any algebra experts out there that can help with questions regarding quadratic equations? (finding the vertex, maximum/minimum value of f(x), etc)… read more
Matt
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scott,Each person contributing should probably just post a ...
scott,Each person contributing should probably just post a solution to one problem, unless perhaps they have a question on another and would like to show a few of their steps. As always, try to show t… read more
Scott
Master's Degree
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perform the indicaton operation.reduce each answer to
perform the indicaton operation.reduce each answer to lowest terms.3 – 3_ this is fraction with the 3's on top and the 2y- 2y+4 bottom figures is 2y-2y+4… read more
Scott
Master's Degree
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for the function given by the equation y log2 (8-x)-1, (a)
for the function given by the equation y=log2 (8-x)-1, (a) find the domainof the function (b) find the x-intercept and the y-intercept of the graph. (note the log2 means log base 2). (B) find f^-1 for… read more
Sk1llz
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graph the inequality ; y 42. Given f(x) 5x2 3x + ...
graph the inequality ; y > –42. Given f(x) = 5x2 – 3x + 1, find f(–2). A) –13 B) 15 C) –25 D) 27 3. Rewrite the equation 2x – 3y = –6 as a function of x A) B) C) D) 4. Graph f(x) = 3x + 2. A) B) C)… read more
Dolly
Master's Degree
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Quadratic Equations1. Factor. Check by multiplying ...
Quadratic Equations 1. Factor. Check by multiplying 11x^9-5x^7+14x^6 2. Subtract (xy-ab-3)-(xy-3ab-1) 3. Solve v^2+2v-48=0 4. Find the GCF 11x^2, 11x, 110 5. Factor. Check by multiplying x^2-4x 6. Fac… read more
Scott
Master's Degree
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23. given f (x) 3x^2+5 and g(x) 4x-7 fond f o g(3) or f ...
23. given f (x)=3x^2+5 and g(x)=4x-7 fond f o g(3) or f (g(3)) 24. solve the equation 2(x^2-3)=64 25. find all the points having an x-coordinate of 8 whose distance from the point(3,-2) is 9 26. find … read more
abozer
Research Assistant
Bachelor's Degree
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34. find the equation of the quadratic function which has a ...
34. find the equation of the quadratic function which has a vertex at (3,1) and a y intercept of 5. 35. write the equation of the sine function with amplitude=6, period=3, phase shift=pi/5 36. determi… read more
abozer
Research Assistant
Bachelor's Degree
6,159 satisfied customers
1.For a quadratic function f(x) 5.7x^2-3.135x-5.81,find ...
1.For a quadratic function f(x) =5.7x^2-3.135x-5.81,find the maximum and minimum value, the x intercept and the y intercept 2. Solve by substitution method. x-y=1 &nbs p; 5x+4y=-49 3. Solve the follow… read more
Scott
Master's Degree
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For the quadratic function find its vertex and line of ...
For the quadratic function find its vertex and line of symmetry. f(x)=x^2 +10x + 27 Find F(x)=x^2 - 8 and G(x) =18 - x. Find (F + G)(x) Graph f(x)=log(x-3) Given the function f described by f describe… read more
mathsmart
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Find the x-intercepts for y x^2-3.Graph the quadratic ...
Find the x-intercepts for y=x^2-3. Graph the quadratic equation. y=3x^2 - x - 9 Solve for x using the quadratic formula. Use a calculator to approximate the solutions to the nearest tenth. x^2 + 4x - … read more
Scott
Master's Degree
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Which choice is the best estimate for the average speed of ...
Which choice is the best estimate for the average speed of a trip of 810 mi that lasted 16.5 hrs? Which equation has (0) as its solution set? a. 2x-10=10 b. 5x=7x c. 3x+9 =-9 d. 18x-18 =18 Solve this … read more
nasacort
Master Degree
202 satisfied customers
Can you please help me with this problem? 1)solve the system by addition. -3x - 8y = -3 x -2y = -13 2) Solve the system by graphing. x + y = 4 -x + y = 2 3) Given f(x) = -x^3 + 3x^2 +2x -4, find f(-3)… read more
10 satisfied customers
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