因为要参加数学入学考试 但是对于样卷上的英文不是很了解 查字典也解决不了 请帮忙翻译下
Given is the function f(x) = 根号 4x - 3
Calculate the equation of the normal on the graph of f in point A with
x-coordinate
.Given are the functions f(x) = x的4 次方-9的平方 + 9 and g(x) = x的平方:
a.Calculate the coordinates of the intersectionpoints of the graph of f with
the x-axis.
b. Calculate the extremes of f
Calculate the x-coordinates of the points of inection of the graph of f
还有 这道题是不是有错误呢?
Given are the following sets:
A = {x 属于 R/x is a multiple of 3 and x 小于等于39}
B = {x 属于R/ x is even and x 小于等于 30}
a. Calculate P (A/B)
b. Calculate P (B/A)
谢谢各位了!
.Given are the functions f(x) = x的4 次方-9的平方 + 9 and g(x) = x的平方:
a.Calculate the coordinates of the intersectionpoints of the graph of f with
the x-axis.
b. Calculate the extremes of f
Calculate the x-coordinates of the points of inection of the graph of f