Parviz F.

Algebra 2

08/10/13

simplify (4-v(3))^(2)

a. 9b. 19-8√(3)c. 16-2√(3)+√(9)d. 13-8√(3)

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Algebra 2

08/08/13

factor xsquared-7x-30 completely

a. (x-1)(x+30) b. (x-5)(x+6) c. (x-10)(x+3) d. (x+2)(x-15)

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Algebra 2

07/14/13

find the coordinates of the ordered pair where the minimum value occurs for the equation L=0.5-0.3y

, given constraints x-ygreater than or equal to -2 x+y greater than or equal to -4 and 2x-y less than or equal to 4

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Algebra 2

05/14/13

X square + y square= 9. Is it circle, ellipse, parabola, hyperbola

choose the correct conic section to the equation x square + y square =9

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Algebra 2 Algebra Factoring

05/11/13

Factoring Algebra 2

x^4 - x^3 + 8x - 8

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Algebra

05/09/13

Solve |x| + 7 < 4.

Solve |x| + 7 < 4. {x | x < -11 or x > -3} {x | -3 < x < 3} Ø

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Geometry Perimeter

05/02/13

The formula to find the perimeter of a rectangle is: P = 2W + 2L. To solve for " W " in this formula, which steps should be followed?

i need the answer

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Math Pre Calculus Pre Algebra

04/22/13

-sin^2=2cosx-2

solve the following equation...I am confused... what i have so far: 2cosx-2+sin^2=0 ....

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Algebra

04/11/13

4x^2 - 4y^2=

4x^2 - 4y^2 cant solve this problem

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Math Question

04/02/13

ln(x+3)-ln(x-1)=2

how do you solve this problem?

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Math Question

03/24/13

How do I factor out 12x^2+15?

I just want to double check on how it's properly done

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Algebra 2 Factoring

03/20/13

Im having trouble factoring 25x^2-10x+1 using the ac method. I end up with (5x-5)(5x-5)

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Algebra 1 Factoring Factoring By Grouping

03/19/13

Why are you not able to factor the polynomial: 7m + 6mn + 3m^2 + 14n by grouping?

Could I please just have a brief explanation? Why are you not able to factor the polynomial: 7m + 6mn + 3m^2 + 14n by grouping?

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Algebra 2

03/05/13

whats the square root of 49x and x has a exponent of 6

its just dificult

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Algebra

03/03/13

What is the answer for 6s3+10s

6s3+10s

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Algebra

02/20/13

factoring 5x^2 +11x + blank?

5x^2 + 11 x + blank?

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Algebra

02/19/13

Plot A versus B for A=5(B-20)/8 for B values from -20 to +80 line & system solution

Algebra b graphs:line & system solution (a) Y=x-3 With Y=-x+5

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Algebra Simplify

02/03/13

how do I simplify?15x^2 + 24x +9/3x + 3

ok the question is how do i simplify the rational equation, If I can 15x2 + 24x + 9/ 3x + 3

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Math Question

01/29/13

What division sentence means the same as the following subtraction sentences? 12-4=8, 8-4=4,4-4=0

12-4=8 8-4=4 4-4=0

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Math Equations

01/27/13

What does it mean when the question ask are X and Y related linearly.

I need help with graphs and scattered gram.

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Math Question

01/06/13

(4.2 x 10^3)(1.5 x 10^6)

I need help. I dont know how to get the anwser to this math question. I need to do either properties of exponents which are product of powers, power of a power, power of a product, negatvie... more

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Word Problem Math Question

12/16/12

a rectangularpersian carpet has a perimeter of 208 inches. the length of the carpet is 30 inches more than the width, what are the dimensions of the carpet?

homework help

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Graphing Solutions

10/19/12

how do you write an equation with just a graph?

I don't understand how to write an equation with just a graph. there is no numbers or anything. just a diagonal line through the middle. please help!!

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Answers •5