Thursday

September 18, 2014

September 18, 2014

Total # Posts: 13

**math**

If the lengths of two sides of a triangle are 12 and 15, which of the following must be true of p, the perimeter of the triangle? A. 3<p<27 B. 12<p<42 C. 12<p<54 D. 30<p<54 E. 3<p<54 I honestly don't know what this question is doing in my ...
*August 14, 2014*

**spanish**

want is a adjectie enddin in spanish i feel so alone
*January 4, 2012*

**Spanish**

me to rebeca
*December 15, 2011*

**algebra**

find the x- and y- intercepts for the function f(x) = (x+1)(x-2)(x+3)
*November 27, 2011*

**algebra**

find the x-intercepts for the function f(x)= 4x2 - 4
*November 27, 2011*

**int algebra**

write an equation of the line that is parallel to x= -2 and passes through (-3,4) then graph the line
*October 18, 2011*

**Intermediate Algerbra**

For sum odd reason im thinking to hard and getting stuck never happened before but the quesion goes like this--- Find the equation of the line that passes through(5,7) and is parallel to the y-axis
*October 18, 2011*

**Math**

Assume that a population is normally distributed with a mean of 100 and a standard deviation of 15. Would it be unusual for the mean of a sample of 3 to be 115 or more? Why or why not?
*October 3, 2011*

**poetry**

What is the Cause and Effect of the Poem Lineage by Margaret Walker?
*September 6, 2010*

**chemistry**

how many moles h2o are used produced for each mole of h2 used?
*February 8, 2010*

**Statistics**

It costs you $10 to draw a sample of size n=1 and measure the attribute of interest. You have a budget of $1,200. a. Do you have sufficient funds to estimate the population mean for the attribute of interest with a 95% confidence interval 4 units in width? Assume stdeviation(...
*May 3, 2008*

**Writing this equation**

how do I write the equation of a line perpendicular to the line 6x – 3y=10 and containing the point (-6, 2). The line you are given can have its equation rewritten im y = mx + b as: y = 2x - 10/3 That tells you that is slope is m = 2. A line that is perpendicular to that ...
*July 24, 2007*

**health**

wat are the 6 nutrients? i need facts about them please help!!!!! carbohydrates, proteins, fats, water, vitamins, minerals thanks i need facts about these nutrients i really need help... :( Thank you for using the Jiskha Homework Help Forum. It is important that you not only ...
*April 12, 2007*

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