622 Answered Questions for the topic Algebra 2 Question

Algebra 2 Question

12/04/13

#### Find the slope of a line parallel to y = -2x + 3. Find the slope of a line that is perpendicular to y = 5x + 19.

im supposed to find the slope of a parallel line

Algebra 2 Question

11/12/13

#### chase wants to factor x^2+10x+25 by grouping

chase wants to factor x^2+10x+25 by grouping; however, Paige says it is a special product and can factor a different way. Using complete sentences, explain and demonstrate how both methods will...
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Algebra 2 Question Algebra 2

11/01/13

#### slope that runs through points (2,9) (6,-4)

what is the slope that runs through the points (2,9) & (6,-4) I can't understand it please help

Algebra 2 Question

10/22/13

#### Theapproximated by h(t)=-15t²+60t+10,0=t=10. Find the times when the Tee-shirt will reach a fan 55feet above ground level.

The height h(t), in feet, of an airborne tee-shirt t seconds after being launched can be approximated by h(t)= -15t^2+60t+10,0<t<(the symbol < has a line under it)10. Find the times when...
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10/21/13

#### (FIRST PART ALREADY ANSWERED AND NEW PART ADDED) Why do you find the domain of both the numerator and denominator in a rational equation? When do you do it?

For example, if you had:
x-3
------
5x+3
you'd only find the domain and use the denominator. Why wouldn't you also do the numerator?
And then you'd use both the numerator and the...
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Algebra 2 Question

09/25/13

#### Determine the domain, range and horizontal asymptote

Sorry, for the mistake in writing the question. I have never used this site before and more confused in this type of math. Thanks for any help.
what is the domain and range and horizontal...
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09/19/13

#### I am factoring quardratic trinomials. The problem I'm working with is the following: 12x2 + -46x + 42. How do I factor it?

I just need help factoring quadratic trinomials. Specifically 12x2 + -46x + 42.

Algebra 2 Question

08/19/13

#### how do you solve -4(-4-3)-5 + 3

-4(-2squared -3) -5+ l-3l
this is the original problem

Algebra 2 Question

08/11/13

#### identify the solutions to the equation x^(2)=4 when you solve by factoring

a. 2, -2
b. -2
c. 2
d. not factorable

Algebra 2 Question

08/08/13

#### expand (2x-5y)squared

a. 4xsquared-20xy+25ysquared
b. 4xsquared+25ysquared
c. 4xsquared-20xy-25ysquared
d. 4xsquared-25ysquared

Algebra 2 Question

08/06/13

#### identify which matrix you would multiply both sides by to solve the system of equation above

|3 6| |x| |2|
x =
|2 7| |y| |3|
a. |1/3 1/6| b. |1/2| c. |7/9 -6/9| d. |1/2 1/3|
|1/2 1/7| |1/3| |-2/9 3/9|

Algebra 2 Question

08/06/13

#### identify the solution of the equation above

identify the solution 2x+4=3(x-8)

Algebra 2 Question

08/06/13

#### find the ordered pair where the maximum value occurs for the equation .. below

c=12 x-4y given the following constraints
y greater than or equal to 4
x greater than or equal to 1
x+2y less than or equal to 16
y-x less than or equal to 5

Algebra 2 Question

07/15/13

#### considering these two equations below what does the y equal in the solution of system of equations

3x-y=1
y-x=-5

Algebra 2 Question

06/05/13

#### how to find the perimeter of a rectangular flower bed

A rectangular flower bed is 3n5o meters wide, and 5n5o meters long. What is the perimeter of the flower bed?
There are symbols on the n's & o's but I can't type them on my computer

#### Algebra 2 problems help please

write (^9square root 16)^5 using radical notation
Write 10 ^3/7 using radical notation Simplify (8x^3y^2)^-3 using positive exponent only
List all possible roots of f(x)=x^3+4x^2+9x+36
List...
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Algebra 2 Question

05/25/13

#### can anyone help me??

f(x)=5x3-29x2+55x-28
find all the rational zeros of each function.

Algebra 2 Question

03/17/13

#### 25x^(2)+9y^9(2)+150x-36y+260=0

find the vertices,foci,center,and graph the ellipse.Could you show steps in between.

Algebra 2 Question Polymonials

03/13/13

#### h(x)=2x4th + 3x3rd

need to be able to graph the polynomial functions . Have to identify x-intercept(s), y-intercept and describe the end behavior of the function

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