06/01/18

parallel to y=2x-5 passes through (-2,1)

write an equation in slope-intercept form

06/01/18

how to find the scale factor of 1 inch=6feet

I have no idea what to do for this question as i am in 7th grade and we havent learned it yet  

06/01/18

I'm trying to help my son with a homework question on equations and don't remember how to do them

I need to write an equation in terms of x and y that can be used to represent the total number of pounds of fruit salad the chef will make.  He is making 20 pounds and the x = grapes and the y =... more

A rectangle floor is 27 feet long and 9 feet wide what is the area

27 ft long and 9 feet wide 

In an examination the probability distribution of scores (X) can be approximated by normal distribution with mean 66.2 and standard deviation 9.1.

Suppose one has to obtain at least 55 to pass the exam. What is the probability that a randomly selected student passed the exam?

07/13/14

F(x)=9=x^2+9 upward 14units

Determine the equation of g(x) that results from translating the function f(x)=x^2+ upward 14 units

06/21/14

a 2hours class and five hours class paid 6864$ for 48 class each hour is 44$ how many 5Hours class and how many 2 hours class paid

a 2hours class and five hours class paid 6864$ for 48 class each hour is 44$ how many 5Hours class and how many 2 hours class paid

06/21/14

Mom advice?

I am a academically gifted student and can learn faster than most of the kids in my grade. My friend is homeschooled and herI'm has said that she would love to homeschool me. I have BEGGED my mom... more

06/21/14

Need help with statistic Question (Please show all steps)

The A.C. Nielsen Company reported that the mean weekly television viewing time for children aged 2-11 is 24.50 hours. Assume that the weekly television viewing times of such children are normally... more

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