a photo processing lab lists the following prices for reprin
来源:学生作业帮 编辑:大师作文网作业帮 分类:英语作业 时间:2024/10/10 04:24:27
a photo processing lab lists the following prices for reprints :29cents for a 3*5 print ; 39 cents for 4*6 print:and 55 cents for a 5*7 print
find a quadratic function of the form f(x)=ax平方+bx+c that models the cost (in cents) per print in terms of the smaller dimension of the size
find a quadratic function of the form f(x)=ax平方+bx+c that models the cost (in cents) per print in terms of the smaller dimension of the size
代入点(3,29)(4,39)(5,55),解得a=3,b= -11,c= 35
Thus,the function is f(x)=3x^2-11x+35.
其实这题很简单,大概是因为你没有注意后面那个“smaller dimension”.这题我好像刷到过.
最后祝SAT加油!
Thus,the function is f(x)=3x^2-11x+35.
其实这题很简单,大概是因为你没有注意后面那个“smaller dimension”.这题我好像刷到过.
最后祝SAT加油!
Please advise your prices for the Following fabrications C&F
英语翻译If the processing date for a recurring transaction falls
英语翻译1.Find words in 1a for the lists below.2.Fill in the bla
Write a letter for the following situation.
every entrance ticket lists a toll-free number for counselin
I study for a test by making v______ lists
英语翻译5.Pay the correct processing fee.There is a fee for appl
we have received an order that we ___ the lab for a couple o
It's said the prices for house sale ( )(fall) a lot in the p
The following statement "Both sides are looking for a virgin
Read the following passage and provide a title for it.
The teacher came into the lab, with the students following 正