Friday

March 27, 2015

March 27, 2015

Total # Posts: 21

**geometry**

Rita bikes 4 miles in 21 minutes . At this rate, how many miles does he bike in a hour ?
*March 3, 2015*

**Solve. W rite each answer in simplest form.**

Please help me I dont know how to do it can you show the steps.
*September 16, 2014*

**Math**

x^3 (x to the third power or cubed) for x = -3? How would I right this.
*September 9, 2014*

**Math**

a box contains 3 yellow socks, 4 blue, 1 orange, and 2 green....what is the probability of picking 2 blue at the SAME TIME!!!
*August 5, 2012*

**life orientation**

Hammanskraal
*April 19, 2012*

**Physics**

A solid brass ball of mass 9.5 g will roll smoothly along a loop-the-loop track when released from rest along the straight section. The circular loop has radius R = 4.2 m, and the ball has radius r << R. (a) What is h if the ball is on the verge of leaving the track when...
*November 17, 2011*

**trig**

A rocket is launched at an angle of ascent (elevation) of 18 degrees. When it has traveled 6000 ft, what is its height above the ground?
*October 9, 2011*

**calculus**

A rectangle is bounded by the x-axis and the semicircle y = ¡Ì36 ¨C x2, as shown in the figure below. Write the area A of the rectangle as a function of x, and determine the domain of the area function.
*September 29, 2011*

**imagine editing**

Im affraid that is not clear.
*April 5, 2010*

**math**

A call to europe after 11:00pm is $1.95 for 3 minutes. what would a 45 minute call at 11:30pm cost?
*January 16, 2010*

**algebra**

In a certain state, people with an income under $15K pay a minimum income tax plus a % of the amount over $12,750.00. The table below shows the income, x, and the taxes paid; y for several people. Using a a linear model, what is the additional % people pay in this state? ...
*January 8, 2010*

**The secret of gumbo grove**

ugh ikr.
*October 20, 2009*

**hca**

Write a 350- to 700-word paper in APA format addressing the following: Medical and clinical staffs, such as physicians and nurses, have roles and responsibilities different from those of hospital administrators. o Describe at least two roles of medical staff and two roles of ...
*July 12, 2009*

**English**

Hello?
*October 27, 2008*

**Math**

9 times 100
*September 9, 2008*

**algebra**

got it! thank you thank you thank you.
*October 16, 2007*

**algebra**

I know the answer is 4 but I don't know how to get to it. I guess I need step by step help on how to solve this. I've run out of ideas. 3[5-3(y-4)]=2y+7 ...sigh
*October 16, 2007*

**algebra**

My mistake i did not write the equation correctly. It should read 1y+11=-2y+6
*October 11, 2007*

**algebra**

Thanks but I'm still confused as to what the value for Y is and how to find it.
*October 11, 2007*

**algebra**

1y+11-2y+6 I'm not asking for the answer, just don't know what to do first.
*October 11, 2007*

**science**

volume and mass This is not a question that I can answer, or help you solve. It is clearer if you phrase your post in terms of a specific question. I searched Google under the key words "volume mass" to get these possible sources: http://www.nyu.edu/pages/mathmol/...
*November 5, 2006*

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