• 2022-06-01
    “3F法则”是指Fool、Family和Friend。
  • 内容

    • 0

      初创企业主要的资金渠道称为3F,不属于3F的是: A: fools B: family C: factory D: friends

    • 1

      若函数f(x)在点a可导,则lim (f(a-f(a+2h)))/3h = ( )h→0 A: 2f'(a)/3 B: -3f'(a)/2 C: -2f'(a)/3 D: 3f'(a)/2

    • 2

      设f(x)的一个原函数为F(x),则∫f(3x)dx=() A: F(3x)+C B: 3F(3x)+C C: F(x/3)+C D: 1/3F(3x)+C

    • 3

      Bilingual employee is better than family friend in translation.

    • 4

      1 This letter is for a / an ____. A: best friend B: classmate in college C: online friend D: family member