Sunday

February 19, 2017
Total # Posts: 30

**backwards math**

Valerie tells Robbie, "I'm thinking of a number between 1 and 50. If I divide the number by 4, then add 5, then subtract 6, I get 6.

*February 17, 2017*

**Health And Physical Ed**

The best thing to put on severe sunburn to help relieve the pain is>

*November 14, 2014*

**Social Studies 6 Canada**

has anyone in 6th grade done the canada unit test yet

*October 28, 2014*

**Science**

what lesson is this called than i can help you

*October 28, 2014*

**7th grade math**

15

*September 30, 2014*

**Interpersonal Communication**

How does confidence,hard work, unorganization and shyness relate to Interpersonal Communication? I need some example from chapter 1 and 2 from Reflect and Relate 2nd Edition by Steven McCornack. Need help before the end of the day.

*August 6, 2014*

**social studies help???**

A D

*January 18, 2014*

**math**

the equation for line a is y=-2x+3 the equation for line b is y=3x-1

*December 29, 2013*

**math**

the graphs of line a b are shown on this coordinate grid. choose the equation in the box that best describes each line, and fill in the blanks below.

*December 29, 2013*

**Physics**

Which of the following describe possible scenarios? A) An object has zero instantaneous velocity and non-zero acceleration. B) An object has negative acceleration and is speeding up. C) An object has positive acceleration and constant velocity. D) An object has positive ...

*September 6, 2013*

**math**

If you need to find difference in temperature than subtract. 72 degrees outside - -10 degrees out side. 72 - -10 is the same as 72 + 10 because you can combine the negatives. Therefore 72 +10= 82 degrees difference

*September 5, 2013*

**math**

multiplying 2 negatives will equal a positive. You can figure it out by doing this setup 0.90 x 0.64 __________ or just use a calculator

*September 5, 2013*

**chemistry**

I need to wtite a balanced equation and indicate the type of reaction for these questions 1) ammonium nitrite= nitrogen+ water 2) ammonia+ oxygen = nitrogen (ii) oxide + water 3) barium chloirde + sodium sulfate= sodium chloride + barium sulfate 4) iron(iii) oxide + carbon ...

*July 25, 2012*

**chemistry**

I need to write a balanced equation and indicate the type of reaction phosphoric acid + magnesium hydroxide= magnesium phosphate+ water

*July 25, 2012*

**Math**

Thank you!!

*October 28, 2011*

**Math**

Can someone help me with this problem? Find the equation of the tangent line to the curve: f(x)=x^2, a. Parallel to the line y = 8x + 2 b. Perpendicular to the line y = 8x + 2

*October 28, 2011*

**Math**

At the end of the first quarter of 2006, all the major stock market indexes had posted strong gains in the past 12 months. Mass Mutual Financial Group credited the increases to solid growth in corporate profits. The mean one-year return for stocks in the S&P 500, a group of ...

*August 31, 2011*

**Calculus**

A spherical balloon is inflated at a rate of 10 cubic feet per minute. How fast is the radius of the balloon changing at the instant the radius is 4 feet? And The radius of a circle is decreasing at a rate of 2 ft/minute. Find the rate at which the area is decreasing with ...

*August 26, 2011*

**Calculus**

Find the horizontal asymptote for the function: 3x^4-2x^3+7x/x^4/14x-2

*August 26, 2011*

**Calculus**

Find all the points of inflection of the function: f(x)=x^3-3x^2-x+7

*August 26, 2011*

**Calculus**

Find all the intervals on which the function is concave upward: f(x)= 4x^2-x/x^4

*August 26, 2011*

**Coleman**

Find all the intervals on which the function is concave upward: f(x)=4x^2-x/x^4

*August 26, 2011*

**Calculus**

Differentiate: a. y = (x + 3)(x^2 −5x +1) b. y = x^2e^x

*August 23, 2011*

**calculus**

Find the instantaneous rate of change of y with respect to x when x = 15 for the function y = 5x2 − 2x

*August 23, 2011*

**chemistry**

Butane has the lowest, but why?

*March 16, 2011*

**chemistry**

What has the lowest surface tension and why? CH3CH2CH2CH3, (CH3)2CO, C6H6, H20

*March 16, 2011*

**english**

how does dialogue help you move forward

*November 30, 2010*

**algebra**

find the last digit in 3^9999.

*July 1, 2010*

**math**

terry corey and chris together made 20 baskets in a basketball game. Terry made 5 more baskets than corey. Chris made 3 times more baskets than Corey. How many baskets did they each have?

*January 28, 2010*

**Science**

bicos is less wait

*September 10, 2008*

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