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Help me solve the following problems.For the following
help me solve the following problems.For the following exercise, evaluate the expression, writing the result as a simplified complex number. (3-4i)(3-i)/2+2i #2.For the following exercise, evaluate th… read more
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Question 4 of 20 Convert imaginary numbers to standard
Question 4 of 20 Convert imaginary numbers to standard form, perform the indicated operation, and express the answer in standard form. (7-√(-49))/7 A. 1 + i B. 1 - i C. 1 + 49i D. 1 - 49i Question 5 o… read more
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David
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I need help bad, please some help with theses problems. I will
I need help bad, please some help with theses problems. I will pay and tip. Given y=2square2-4x+3 Find the vertex 1. (Points: 5) (-1, 9) (1, 1) (2, 3) None of the above 2. Given y=2x square-4x+3 Find … read more
Sandhya
Sandhya
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**For Scott** Screen shot unavailable - Dont not need to show
**For Scott** Screen shot unavailable - Dont not need to show work 1.Find the cube root -64xy^12y^30 2. Use the square root property to solve the equation (x-5)^2 = 18 3. Solve the equation: 4^(3x-7) … read more
Scott
Scott
MIT Graduate
Master's Degree
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1. Multiply. Write the result in standard form. (5 - i)(4
1. Multiply. Write the result in standard form. (5 - i)(4 + 3i) (Points: 5) 11 + 23i 23 + 11i 20 - 3i 9i 2. Subtract. Write the results in standard form. (-8 - 4i) - (-5 - 3i) (Points: 5) -3 - i -3 - … read more
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Ryan
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Detrmine if the given value of x is a root of the given polynomial 3xsq
Detrmine if the given value of x is a root of the given polynomial? 3xsq -x +1 =0, x=2 using the given root(s) to help in writing the given equation as a product of linear and quadratic factors with r… read more
Sandhya
Sandhya
Master's Degree
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FOR RAVINDE to answer..... 1. if f(x) x^2-4x + 3, find
FOR RAVINDE to answer..... 1. if f(x)= x^2-4x + 3, find f(-2) 2. Solve for x: 3(x-2) = - 4(x+8) + 10 3.State the domain of f(x) = x/x-4 4.Write the equation of the line whose slope is -3/7 and y-inter… read more
RavinDe
RavinDe
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1)solve the following expression 5(B - 4) 10 2)Solve the
1)solve the following expression: 5(B - 4) =10 2)Solve the following equation for the variable I. p=2I=2W 4)find the slope-intercept equation of the line passing through (1,2) with a slope 6) solve th… read more
abozer
abozer
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1) Evaluate the expression for x -3, y 6, Z -4, w 2 2)
1) Evaluate the expression for x=-3, y=6, Z=-4, w=2 2) Solve the equation 8x + 3-2x +5 = 3 -4x… read more
Tom
Tom
Master's Degree
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1.) Solve the equation 5/6 (3x - 2) 3/2 (x+1) 2.) Evaluate
1.) Solve the equation 5/6 (3x - 2) = 3/2 (x+1) 2.) Evaluate the Expression 3x - y/w -x for x = -3, y = 6, and w = 2 3.) Solve 3(3x - 1) =3x - 2 (3-x) 4.) Evaluate the expression 2x - 4z/ y-z for x = … read more
Ray Atkinson
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Solve the following system of linear equations. If possible,
Solve the following system of linear equations. If possible, express your answer as an ordered pair (x,y). Also, tell whether the system of equations is “independent”, “inconsistent”, or “dependent”. … read more
abozer
abozer
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For the questions 1-5, simplify the following algebraic expressions
For the questions 1-5, simplify the following algebraic expressions: 1. (8x^3y^2z^2)*3x^2 / (over) y^3z^4 2.200^0 / 400 3.(u^8z^7)/ z^-3u^-2 4.-(3a^6b^4)^3 5.(6a^2/7b^3)^-2 6. evaluate p(-1/2) if p(x)… read more
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Simplify the algebraic expression 5xy - 3yz - 5xz + yz - 4xz
Simplify the algebraic expression 5xy - 3yz - 5xz + yz - 4xz + 7xy and evaluate it for x = 10, y = -4, z = -6. Identify the variables, constants, and coefficients in the simplified expression. Simplif… read more
Chirag
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Simplify the algebraic expression 2x - 3y - 7y + 4x - 5 and
Simplify the algebraic expression 2x - 3y - 7y + 4x - 5 and evaluate it for x = 10, y = 4. Identify the variables, constants, and coefficients in the simplified expression. Simplify the algebraic expr… read more
abozer
abozer
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26)Find the root sqrt y^36 64)use product rule to simplify
26)Find the root: sqrt y^36 64)use product rule to simplify: sqrt 12x^8 84)simplify radical: cuberoot -27y^36/1000 22)write expression using exponent notation: cuberoote w^7 38)evaluate expression: 25… read more
Scott
Scott
MIT Graduate
Master's Degree
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1. Find the midpoint of the line segment between the points
1. Find the midpoint of the line segment between the points (-5, -7) and (-13, 1). 2. Give the slope and y-intercept of the line 4x + 2y = 8. 3. If f(x) = x2, describe how the graph of g(x) = f(x + 2)… read more
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Elizabeth
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Perform the indicated operations 1. -9 - (-2) 2. -18
Perform the indicated operations: 1. -9 - (-2) 2. -18 ÷ 3 - 2 Evaluate: 3. 6x – 3y^2 + 4 when x = 3 and y = -2 Combine: 4. 3xy^2 – xy^2 + 3x^2y Solve for x: 5. 3x + 7 = 2x - 5 6. 3(x + 2) = 27 Solve a… read more
Stevewh
Stevewh
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Bachelor's Degree
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This is for Scott no work shown necessary. I need this ...
This is for Scott: no work shown necessary. I need this before 6:15pm (pacific time) thanks! :) 1) The ordered pair (3,2) is a solution of the given system. {4x+4y=20 {4x+2y=17 true or false 2) Use a … read more
Scott
Scott
MIT Graduate
Master's Degree
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