Wednesday

April 16, 2014

April 16, 2014

Number of results: 53

**Maath**

y= x/5-2 and Y= -5/2-5
*Thursday, February 18, 2010 at 6:52pm by Laly*

**Maath**

{u ???
*Friday, February 26, 2010 at 2:40pm by Reiny*

**Maath**

How do you get these answers?
*Thursday, February 18, 2010 at 6:52pm by Jessica *

**maath**

How to do you solve this 3^x=9 graphically? What do I do. Thank you
*Friday, October 29, 2010 at 6:55pm by alainia*

**Maath**

Solve The Equation 3/y+2 over 7/y-4
*Saturday, May 1, 2010 at 6:28pm by Aiden*

**Maath**

I will be happy to critique your work.
*Monday, August 23, 2010 at 7:53pm by bobpursley*

**Maath**

I will be happy to critique your work.
*Monday, August 23, 2010 at 7:54pm by bobpursley*

**Maath**

That isn't the answer that is in the back of our book.
*Friday, April 9, 2010 at 11:08am by Lilian*

**Maath**

An equation has an equal or < sign.
*Saturday, May 1, 2010 at 6:28pm by bobpursley*

**maath**

draw the graph of y = 3^x then look to see where y = 9, this is where 3^x = 9
*Friday, October 29, 2010 at 6:55pm by Jordan*

**Maath**

how would you do this factoring by grouping? 2x^2+3x+6x+9
*Friday, April 9, 2010 at 11:08am by Lilian*

**Maath**

see the post above this, follow the same steps
*Tuesday, August 24, 2010 at 8:22am by Reiny*

**Maath**

What does it mean to solve each equation graphically? 5x+7=32
*Wednesday, September 1, 2010 at 5:55pm by Alexia*

**Maath:)**

h(t) = -16t^2 + 32t + 100 now just solve for t when h=0
*Monday, April 30, 2012 at 12:53am by Steve*

**Maath**

2x^2+9x+9 you just put all the like terms together
*Friday, April 9, 2010 at 11:08am by jennifer*

**Maath **

I dont understand how to do this. I read the steps in the book and they are really confusing. Any help would be beneficial. r/5=r+1/8
*Wednesday, February 3, 2010 at 3:49pm by Vanya*

**Maath**

Use the elimination method to solve each system. How do you do this? {u+4y=11 7u+3v=2
*Friday, February 26, 2010 at 2:40pm by Scott*

**Maath**

this is the steps: 20r-15c-14r+18c=0 6r+3c=0 so for my final answer I got r=c/2 is that correct?
*Tuesday, August 24, 2010 at 8:22am by Courtney*

**maath**

Factor the GCF from each term in the expression. Can you plese show me the steps on how you reached your answer? Thank you!! 8m^7+6m^4-4m^2
*Thursday, May 6, 2010 at 6:16pm by Michael*

**Maath**

first-distribute second-put like terms together third- get r on one side i didn't do the problem. but thats the steps
*Monday, August 23, 2010 at 7:54pm by Hannah*

**maath**

how many times did the minute hand of a clock rotate during March this year ? please explain how you work it out,thanks
*Sunday, December 2, 2012 at 5:23pm by wan*

**Maath**

This is all I know how to do and don't know if it's even right. 5(4r-3c)-2(7r-9c)=0 solve for r 20r-15c-14r-11c=0 6r-26c=0
*Monday, August 23, 2010 at 7:54pm by Courtney*

**Maath**

5x+7=32 5x=25 x=5 Graph x=5 by shading a circle at that point.
*Wednesday, September 1, 2010 at 5:55pm by Jen*

**Maath**

Solve the equation for the indicated variable. 4x-3a-(10x+7a)=0 solve for x
*Monday, August 23, 2010 at 7:53pm by Courtney*

**Maath**

Solve the equation for the indicated variable. 5(4r-3c)-2(7r-9c)=0 solve for r
*Monday, August 23, 2010 at 7:54pm by Courtney*

**Maath**

sorry is it 2x^2+9x+9 than factor to (2x+3)(x+3)
*Friday, April 9, 2010 at 11:08am by jennifer*

**Maath**

How do you write these two equations in slope intercept form? x-5y-10=0 5x+2y+10=0
*Thursday, February 18, 2010 at 6:52pm by Jessica *

**maath**

there are 3 arrays for 4.how many arrays can be drawn for each prime numbers
*Sunday, April 29, 2012 at 6:56am by don *

**maath**

The minute hand rotates once an hour. Since Daylight Savings Time began in March, we subtract one rotation. (24 * 31) - 1 = ?
*Sunday, December 2, 2012 at 5:23pm by Ms. Sue*

**Maath:)**

If a rock is thrown upward from a height of 100 ft, with an initial velocity of 32ft/sec, solve for the time that it takes for it to hit the fround (when h=0) Round your answer to 2 decimals. Please and thankkk youuu(:
*Monday, April 30, 2012 at 12:53am by Honey*

**Maath**

if you roll a fair number cube 30 times ,how many would you expect to roll a number that is a multipule of 3.
*Wednesday, March 19, 2008 at 11:17pm by lindsay*

**Maath**

Find an equation of the line L in point slope form and in general form. L is parallel to the line 3x-2y+5=0 and contains (2,3)
*Tuesday, September 28, 2010 at 2:13pm by Heather*

**MAATH**

Rearrange the terms of the equations fo form Ax + By = C I really get confused about general form, like how do I do it, I dont understand at all. x+3y = -1 2x+4y-12 = 0
*Thursday, January 13, 2011 at 9:42pm by Anna*

**Maath**

Describe in words the lines having the following parametric equations. Sketch the lines. c) x = -5 y = 2 + t z = 2 + t I don't get this question, please tell me how to retrieve the answer and not just the answer!
*Wednesday, March 19, 2008 at 11:17pm by Anonymous*

**Maath**

close ... from your second last line 6r + 3c = 0 6r = - 3c r = -c/2 btw, I am glad you caught your error in the steps of your original at the top, where did the -11c come from?
*Tuesday, August 24, 2010 at 8:22am by Reiny*

**maath**

look at the m's. the lowest m term is m^2, and it is common to them all. factor it out. m^2 ( 8m^5+6m^2 -4) now look at the numbers. a 2 can be factored out: 2m^2 ( 4m^5+3m^2 -2) That is it.
*Thursday, May 6, 2010 at 6:16pm by bobpursley*

**Maath**

The surface area S of the rectangular solid in the figure is S = 2(24) + 2(4x) + 2(6x). Find the length x of the box if the surface area is 248 square centimeters.
*Tuesday, September 18, 2012 at 1:13am by Kelly Vitteli*

**Maath**

What am I doing wrong? original problem: x^2-144/x+4 times x^2-16/x+12 This is what I have so far: (x+12)(x-12)/x+4 times (x-8)(x+2)/x+12 I don't know if this is right or what to do from here.
*Wednesday, October 13, 2010 at 6:46pm by Sabian*

**Maath **

LCD is 40, so multiply both sides by 40 8 r = 40 r + 5 0 = 32 r +5 r = -32/5
*Wednesday, February 3, 2010 at 3:49pm by Damon*

**MAATH**

Ax + By = C x + 3y = 1 is in this form already 2x + 4y - 12 = 0 2x + 4y = 12
*Thursday, January 13, 2011 at 9:42pm by helper*

**maath**

The accompanying tree diagram represents a two-stage experiment. (Let x = 0.45, y = 0.55, r = 0.65, s = 0.35, t = 0.4, and w = 0.6.) Use the diagram to find the following probabilities. (Round your answers to three decimal places.) (a) Find P(A) · P(D | A). (b) Find P(B) · P(D...
*Wednesday, October 17, 2012 at 11:12am by Diana*

**Maath**

you are almost there .... -6x-10a=0 -6x = 10a x = 10a/-6 x = -5a/3
*Tuesday, August 24, 2010 at 8:23am by Reiny*

**Maath:)**

Sam is going to plant a rectangular flower garden next to his house. There will be a fence on three sides of the garden( fencing is not necessary along the houe). The area of the garden is to be 1,000sq. ft., and he has 90 feet of fencing available. Determine the dimensions of...
*Monday, April 30, 2012 at 11:57pm by Honey*

**Maath**

((x+12)(x-12)/(x+4))*(x-8)(x+2)/(x+12), Cancel factors (x+12)and get: (x - 12) (x - 8) (x + 2) / (x + 4).
*Wednesday, October 13, 2010 at 6:46pm by Henry*

**Maath**

This is all I know how to do & don't know if it's even right. 4x-3a-(10x+7a)=0 solve for x 4x-3a-10x-7a=0 -6x-10a=0
*Monday, August 23, 2010 at 7:53pm by Courtney*

**maath HELPPPP**

a ball is thrown into the air at a speed of 96 feet/sec. The equation that expresses the height of the ball as a function of time is: h(t) = -16t2 + 96t + 5 How long does the ball stay in the air after it is thrown? (Round answer to the hundreths of a second)
*Thursday, February 14, 2013 at 6:00pm by Erin *

**Maath**

5(4r-3c)-2(7r-9c)=0 solve for r This is all I know how to do and don't know if it's even right. Or what to do from here. 5(4r-3c)-2(7r-9c)=0 solve for r 20r-15c-14r-11c=0 6r-26c=0
*Tuesday, August 24, 2010 at 8:22am by Courtney*

**Maath:)**

If an object is thrown vertically upward with an initial velocity of v, from an original position of s, the height h at any time t is given by: h=-16t^2+vt+s (where h and s are in ft, t is in seconds and v is in ft/sec) Solve for t when the object hits the ground. (when h=0) t...
*Monday, April 30, 2012 at 4:53pm by Honey*

**Maath**

Given: 3x- 2y + 5 = 0, (2 , 3). y = mx + b, 3 = (3/2)*2 + b, 3 = 3 + b, b = o. y = 3/2x, 2y = 3x, -3x + 2y = 0, 3x - 2y = 0.
*Tuesday, September 28, 2010 at 2:13pm by Henry*

**Maath**

A coffee shop mixes French roast coffee worth $9 per pound with Kona coffee worth $4 per pound. How much of each type of coffee was used in order to obtain 20 pounds of a mixture worth $5 per pound.
*Saturday, February 27, 2010 at 3:17pm by Lana*

**Maath**

Solve the equation for the indicated variable. 4x-3a-(10x+7a)=0 solve for x This is all I know how to do & don't know if it's even right. 4x-3a-(10x+7a)=0 solve for x 4x-3a-10x-7a=0 -6x-10a=0
*Tuesday, August 24, 2010 at 8:23am by Courtney*

**Maath**

This is one line in 3-D, you are not dealing with "lines". In a set of parametric equations, which describe one line, each equation tells you about the behaviour of each of the variables, so the first one tells you about the x, the second about the y, etc from your equations I...
*Wednesday, March 19, 2008 at 11:17pm by Reiny*

**maath 116**

3. The linear equation represents an estimate of the average cost of gas for year x starting in 1997. The year 1997 would be represented by x = 1, for example, as it is the first year in the study. Similarly, 2005 would be year 9, or x = 9. a) What year would be represented by...
*Wednesday, January 20, 2010 at 2:54am by Juan*

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