关闭

澳际学费在线支付平台

SAT数学题目符号的表达方式.

刚刚更新 编辑: 浏览次数:429 移动端

  下面为大家整理的是关于SAT数学题目中各种符号的表达方式的,包括了常见的各类符号。SAT数学题目的出题方式非常独特,需要大家在备考的时候对各类符号都有所了解,才能准确的理解题目的含义。下面我们来看看详细内容吧。

有问题?找免费的澳际专家咨询!

plus ;positive
minus ;negative
× multiplied by ;times
÷ divided by
equals
approximately equals
not equal to
less than
greater than
equal to or less than
equal to or greater than o
( ) round brackets ;parentheses
[ ] square brackets
{ } braces
is a member of the set
is a subset of
similar to
congruent to
* denotes an operation
therore
because
ratio sign, divided by, is to
equals, as(proportion)
square root of
cube root of
parallel to
perpendicular to, at right angles with
angle
right angle
º degree
minute
second
circle
A⁀B arc AB
e the base of natural logarithms,approx.2.71828
x! factorial x, x(x-1)(x-2)---1
lognx log x to the base n
π pi
lnx log x to the base e(natural logarithm)
lgx log x to the base 10(common logarithm)
|x| the absolute value of x

  以上就是关于SAT数学题目中符号的表达方式,非常详细。大家可以在备考自己的SAT数学考试的时候,对此加以集中式的记忆,这样就能在备考中进行实际的应用,也就能更加的得心应手了。

更多SAT数学相关:

北京SAT数学培训

SAT数学模考的内容和注意事项

SAT数学高分需要掌握逻辑推理能力

SAT数学备考书点评

  • 澳际QQ群:610247479
  • 澳际QQ群:445186879
  • 澳际QQ群:414525537