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#1 reduce rational expression to lowest term -2x-8/x^2+2x-8 #2
#1 reduce rational expression to lowest term -2x-8/x^2+2x-8 #2 multiply ration expressions w^2-1/(w-1)^2 * w-1/w^2+2w+1 #3 reduce 3/x+1 + 2/x-1 #4 simplify ab+b^2/4ab^5/a+b/6a^2b^4 #5 solve 5/y-3=y+7/… read more
abozer
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safa can u help explaain y this is c y is the fe2co3 ignored 2.
safa can u help explaain y this is c y is the fe2co3 ignored? 2. Which is the correct equilibrium constant expression for the following reaction? Fe2O3(s) + 3H2(g) ? 2Fe(s) + 3H2O(g) A) Kc = [Fe2O3] [… read more
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pennfoster technical mathematics 1 proctored final exam1.
pennfoster technical mathematics 1 proctored final exam *^2 means squared* 1. remove all grouping symbols and combine like terms in the following expression: 5[5a-a(3x+5)+x(a+2x)]-10x^2 2.find the val… read more
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solve radical equation. I dont know how to put the ...
solve radical equation. I don't know how to put the radical sign so instead i will use the % sign. Also a number that is in front of the % sign (aka radical sign is meant to be small and the ^ means s… read more
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Master's Degree
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Scott,Practicing IntegrationFor EACH of the following, can ...
Scott,Practicing IntegrationFor EACH of the following, can you list three DIFFERENT (but possibly related) functions whose DERIVATIVE is the given function? Note there are plenty to go around :) 1) 2x… read more
Scott
Master's Degree
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scott,1) Write each of the following expressions or ...
scott,1) Write each of the following expressions or functions in the form 2kx or 3kx for a suitable constant k: 2) Find a number b such that the function can be written in the form f(x) = bx. 3) Solve… read more
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Subtract. Express your result in simplest form. 12/z ...
Subtract. Express your result in simplest form.12/z minus10/z ------- Divide. x^2+2x-15/4x^2 divided by x^2-25/2x-10 Simplify. 1+2/3 divided by 2+1/2 Solve. x/5 = 16/10 Subtract. Express your answer i… read more
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50) Geometry. The volume of the box is represented by (x2 ...
50) Geometry. The volume of the box is represented by (x2 +5x +6)(x +5). Find the polynomial that represents the area of the bottom of the box. --------------------------------------------------------… read more
abozer
Bachelor's Degree
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solve the given equation. (a) 2x + x^2-3x+2/x+1 4. (b) ...
solve the given equation. (a) 2x + x^2-3x+2/x+1=4. (b) 2x+sqrt(2x+1)=5. (B.) solve the given inequality: (a) !5-3x!> or #2. (b) x-8/x+2< or # XXXXX (C.) find an equation of the line passing thro… read more
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Master's Degree
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factor completely (a). 7x^2-5x-2. (b). 8x^3-27y^3 (c).
factor completely: (a). 7x^2-5x-2. (b). 8x^3-27y^3 (c). X^3-2x^2-5x+10. (1b). solve for x. (a). 3x^2=7x. (b). 2x^2-3x<5. (c) square root 2-x=2x-1. (d) 3x-1/x-4 or =5.… read more
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(1.) find the domain of each of the following functions ...
(1.) find the domain of each of the following functions: (a). f(x)=x+4/2x^2-9x+9. (b). f(x)=2x+5/3x(square root x+1). (c). f(x)=3/square root 2x^2-9x+9.… read more
abozer
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For Scott only, pls write out the entire solution and
For Scott only, pls write out the entire solution and highlight the answers. 1. Solve y1=y2 (y1= 1/2x+2, y2= - 2x-3) 2. Solve y1… read more
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Math for Technical Students 135Please show the work ...
Math for Technical Students 135 Please show the work so that I can learn. Thanks! I. Subtract -2x^4 - 5x^2 + 2 from -3x^3 + 2x^2 - 1. II. Subtract the sum of -2x - 5x^2 + 2 and x + 2x^2 + 3 from -3x^3… read more
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Bachelor's Degree
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Please do these math problems. Show the work. 1. Solve ...
Please do these math problems. Show the work. 1. Solve 3+4(x-2)<+1 2. -2(3-1)>14 or 4+2x>14 3. 2x+3(greater than or equal to) -1 4.[1-2x]=2 5. [2+3x]<5 6. -2=-8+2x 7. Solve y1-y2 (y1= 1/2x… read more
abozer
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SUBSTITUTION CAN YOU HELP ME WITH THESE PROBLEM SO
SUBSTITUTION: CAN YOU HELP ME WITH THESE PROBLEM SO THAT I CAN EXPLAIN TO MY CHILD PLEASE? USE SUBSTITUTION TO SOLVE EACH SYSTEM OF EQUATIONS. IF SYSTEM DOESN'T HAVE EXACTLY ONE SOLUTION, STATE WETHER… read more
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WHAT IS THE ANSWER TO THIS ALGEBRA EQUATION10X-9X-1/2
SHOW THE STEPS IN SOLVING THESE ALGEBRA EQUATIONS 10x-9x-1/2=-9/10; 5/6y+2/3=1/2y; 6y-1.5=7y; 4x=-120; -X=-8; 5x-4x+1.6=-2.7; x+2x+3x+1/2x-7x=?; 1/2+1/3+1/4=; 1/2-1/3-1/4=;-1/2+1/3+1/4=; 1-2 div. by 2… read more
Ryan
Analyst II
Bachelor's Degree
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find the dirivative of the following functions * * means ...
find the dirivative of the following functions * * means lower case a) y = 2 log*7* 5x + e^-x^2 b) y = (2x^3 + 5)(3x^2 - x) c) y = (x^2 - 7)/(2x + 1) . e^x^2 Optional Information: Subject: Calculus… read more
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Post-Doctoral Degree
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Need a little help here with simplification 3 -2 ...
Need a little help here with simplification 3 -2 3 6 3x - -- (---x -1) - --- (2x - ---) - --- + 2(3x+3) = -2 5 4 2 15 4… read more
John D
Bachelor Degree in Engineering
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