 07/04/13

#### How many lines of symmetry does the flag of the state of Georgia have?

How many lines of symmetry does the flag of the state of Georgia have?. Determine the number of lines of symmetry in the flag, and describe the linesof symmetry you discover. What concept might you... more

07/04/13

#### in a group of 100 people threr are 75 people who can speak hindi and 40 who speak english.how many can speak both?

venn diagram.100 people present.75 speak hindi.40 speak english.how many speak both?

07/03/13

-5a+4+6a=11-30

07/03/13

07/03/13

#### Show that an equation is homogeneous?

Show that (x^2+3xy+y^2)dx-x^2*dy=0 is homogeneous.

07/03/13

#### Show that this equation is homogeneous?

Show that dy/dx=(4y-3x)/(2x-y) is homogeneous. xv=y v'x+v=y' v'x+v=(4y-3x)/(2x-y)

07/03/13

#### you were a pharmaceutical researcher, why would you want to learn the three dimensional shapes of naturally occurring signaling molecules?

Biological molecules bind to each other forming weak bonds and they mimic each other... Importance??

07/03/13

#### If you were a pharmaceutical researcher, why would you want to learn the three dimensional shapes of naturally occurring signaling molecules?

i understand that biological molecules can bind to each other forming the weak bonds and that they can mimic other molecules  but I don't see the importance In the 3D shapes

07/03/13

#### find the inverse of f(x)=1/x^5

i do not know how to do this. can someone please show me the steps to solving this problem.

07/03/13

#### express this algebraically

example  the sum of x and y equals 3 more than z . Expressed algebraically= x + y = z + 3 Help! :( 1. simple interest is the product of "p" dollars, "r" percent interest, and "t" years. 2. the... more

07/03/13

#### y+7/y-4+3/y-4

How to solve this equation i'm trying to find out what y is ?

07/03/13

#### Line D passes through the points (-2, 5) and (-1, -9). What is the slope of a line parallel to line D? A.-14 B.-1/4 C.1/14 D.14

The answer is either a,b,c or d

07/02/13

#### Find the value of yo?

Find the value of yo for which the solution of the initial value problem y'-y=1+3sin(t), y(0)=yo remains finite as t approaches to positive infinity.

07/02/13

#### how do you solve y^2+5y-6=0

how do i solve this quadratic equation?

07/02/13

#### Show that this equation is homogeneous?

Show that dy/dx=(x^2+xy+y^2)/x^2 is homogeneous.

07/02/13

#### Can you find this integral?

∫ (e^(t/2))(2cos(t))dt.

07/02/13

#### how do you solve (x2+3-x)(x2+3+x) by using special products

perform the problem by using special products.

#### whats the slope-intercept for (0,4) (-3,0)

i need help finding the slope-intercept for (0,4) (-3,0)

07/01/13

#### Why do some children have difficulty with rotational symmetry?

Why do some children have difficulty with rotational symmetry? What methods canyou use to help them understand rotational symmetry? How can you explain this to students?

07/01/13

#### simplify the given expression 5+9^3

simplify the given expression 5+9^3

07/01/13

#### find the slope intercept form for the line satisfying the following conditions x intercept 3 y intercept 2 over 5

find the slope intercept form for the line satisfying the following conditions x intercept 3 y intercept 2 over 5

07/01/13

#### Is these questions an expression, equation or an function Graphs and Linear Functions

2y=4x-6,      8xyz,  y=5,        x=-4                 each one of these represent what. Need to know what these represent

07/01/13

#### ploynomials

(x^3+y^3)/(x-y) how do i figure this out?

07/01/13

45/67 + 77/89 =? dear pls help me out in solving this kind of problems..

06/30/13

#### How to find the domain of a function?

How ado you find the domain? f(x)=3√(x+5)+7√(x-1)

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