Friday

February 27, 2015

February 27, 2015

Total # Posts: 21

**maths**

two cylinders have identical bases with differnt lengths.the length of shorte cylinder is x where as the length of longer cylinder is 2x.which statement is true 1.the shorter cylinder has one half the surface area of the taller cylinder for all values of x. 2.the shorter ...
*August 14, 2014*

**maths**

two rectangular boxes are each 9 inches tall both boxes have square bases.the base edge of the larger box is 1.5 times as long as the base edge of the smaller box .then how much larger box holds when compared to the smaller box
*August 14, 2014*

**maths**

Describe the values of a,b,and c for which the solutions of axx+b=c are rational
*August 8, 2014*

**Algebra**

The pH level of a popular shampoo is between 6.0 and 6.5 inclusive.What compound inequality shows the pH levels of this shampoo?
*August 8, 2014*

**Algebra**

workers at a hardware store take their morning break no earlier than 10AM and no later than noon.Let c represent the time the workers take their break.Write the absolute value inequality to represent the situation
*August 8, 2014*

**maths**

tHE HOURLY RATE OF A waiter is $4 plus tips.On a particular day,the waiter worked 8 hours and received more than $150 in pay.What would be the amount of tips the waiter received
*August 8, 2014*

**differentiation**

a curve i s given the equation y=3x^2+3+1/x^2,where x>0. at point A,B, and C on the curve,x=1,2 and 3. find the gradients of A,B and C.
*October 2, 2011*

**maths**

if two interior angles on the same side of a transversal intersecting two parallel lines are in the ratio 2:3,then the smaller of two angles is
*July 8, 2011*

**algebra**

5/x-6x=4 find a quadratic equation and find the roots?
*May 3, 2011*

**algebra**

5/x-6x=4
*May 1, 2011*

**math**

A point moves along the x-axis, and its x-coordinate after t sec is x = 4t + 16. (Assume that x is in centimeters.) (a) What is the velocity? in cm/sec
*March 20, 2011*

**GED MATH**

Hi I did the same method and got the same answer, but the computer says its the wrong answer. I do not understand why is it wrong? Anyway, thank you very much for your help. Thanks.
*February 18, 2011*

**GED MATH**

You are given an equation of the form y = ax2 + bx + c. y = 4x2 + 2x − 3 (a) Use a graphing utility to graph the equation and to estimate the x-intercepts. (Use a zoom-in process to obtain the estimates; keep zooming in until the first three decimal places of the ...
*February 18, 2011*

**Algebra**

Though the x value is correct, since you are not dividing -22 with a negative sign ie -2, you cannot flip the sign. To be clear the sign should remain the same as x<-11
*February 18, 2011*

**math**

87sec for 1\3 mile how much time for 5miles
*March 30, 2010*

**Geography**

Why does London experience spring in MAR-MAY, summer in JUN-AUG, autumn in SEP-NOV, Winter in DEC-FEB? HOW IS IT RELATED TO ROTATION & REVOLUTION?
*October 26, 2009*

**Geography**

can someone please describe the seasons of London,ITALY,SRI LANKA OR MALDIVES experiences [any one] . why it experiences the seasons mentioned?. what the special features of those seasons are?PLEASEEEEEE HELP!!!!!!!!!!!
*October 23, 2009*

**geography**

what is the difference between weather & climate?
*October 23, 2009*

**seasons**

what is the beauty of changing seasons?
*October 20, 2009*

**geography**

can someone please help in my geo H.W:- supposed to pick any country in the world [not india] & describe the seasons it experiences 2.why it experience that season ? 3.what are the special features of the season it experiences? i was a bit confused which country to pick & why...
*October 20, 2009*

**Science**

75240000 Coulombs
*April 20, 2009*

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