leonardchen
eNotes EducatorAchievements
2
Educator Level
10
Answers Posted
0
Answers Bonused
About
Earned Badges

eNotes Educator
This badge is awarded to all eNotes Educators. Only official Educators can answer students' questions on our site. Educators are teachers, professional researchers, and scholars who apply to our... 
Quiz Taker
This badge is awarded when an Educator has completed 10 quizzes.
Recent Activity

Answered a Question in Math
By the properties of inverse functions, a function and its inverse function will 'cancel' each other out and result in simply the input of the function. In this problem, we know that `arcsin`... 
Answered a Question in Math
`lim_(x>1)(f(x)f(c))/(xc)` `lim_(x>1)(x^2  x)/(x  1)` ``Simplify: `lim_(x>1)(x(x1))/(x1)` `lim_(x>1)(x) = 1` 
Answered a Question in Math
`lim_(x>4)(f(x)  f(c))/(xc)` `lim_(x>4)(3/x  3/4)/(x4)` ` `Simplify expression: `lim_(x>4)((123x)/(4x))/(x4)` `lim_(x>4)(3(4x))/(4x(x4))` `lim_(x>4)((3/(4x))) = 3/16` 
Answered a Question in Math
`lim_(x>0) (g(x)g(c))/(xc)` `lim_(x>0) (sqrt(x))/x` ` ` In order to evaluate the above function, both the left hand limit and right hand limit need to be evaluated. `L.H.L. =... 
Answered a Question in Math
`lim_(x>7) (h(x)  h(c))/(xc)` ` ` `lim_(x>7) (x+7)/(x+7)` In order to evaluate the above function, both the left hand limit and right hand limit need to be evaluated. `L.H.L. =...
Showing 15 of 9