英文数学题 determine whether 1/2 is a root of the polynomial p(x)=x3次方-7/2x2次方+x-3/2.

英文数学题 determine whether 1/2 is a root of the polynomial p(x)=x3次方-7/2x2次方+x-3/2. 简单数学题（英文）Determine the monthly repayments needed to repay a $50000 loan that is paid back over 25 years when the interest rate is 9% compounded annually. 一道英文数学题求救!a tangent line to the eclipse x^2+4y^2=5 has an x-intercept of -5 and passes through the point Q(3,k) in the first quadrant.Determine the value of k 英文数学题 whet s your last name Whet can you do?是什么意思 determine用法 英语翻译determine which of the following arguments are valid.我们的课本是英文的! Whet classes do you have on Fridays? whet does he do after dinner?是什么意思 Then we whet and saw a helicopter! whet shape was it before?是什么意思 就一道数学题（英文的）关于导函数的! 题目:The function f(x) is given below.Determine a formula for f'(x).Explain using the definition f'(x)=lim [f(x+h)-f(x)]/h why f'(-2) does not exist. h→0 翻译过来 英文数学题,关于函数,The highest and lowest marks awarded on an examination were 285 and 75.All the marks must be reduced so that the highest and lowest marks become 200 and 60.a) Determine a linear function that will convert 285 to 200 and 7 英文数学题（概率）ThX for help!Suppose 60 overnight hotel guests are surveyed to determine what they ate for breakfast with the following result:27 had eggs, 22 had bacon, 36 had toast,19 had eggs and bacon, 16 had eggs and toast, 15 had bac 英文数学题求教 英文的数学题 determine if the second funtion is the inverse of the first function 数学题determine if the second funtion is the inverse of the first functiony=2x^2-3, X