How do you work out the reciprocal of 4?
How do you work out the reciprocal of 4?
The reciprocal of 4 is 1/4.
How do you find the inverse of a function?
Finding the Inverse of a Function
- First, replace f(x) with y .
- Replace every x with a y and replace every y with an x .
- Solve the equation from Step 2 for y .
- Replace y with f−1(x) f − 1 ( x ) .
- Verify your work by checking that (f∘f−1)(x)=x ( f ∘ f − 1 ) ( x ) = x and (f−1∘f)(x)=x ( f − 1 ∘ f ) ( x ) = x are both true.
What is a reciprocal of 4?
so reciprocal of 4 is 1/4..
How do I turn the TI-89 Titanium on and off?
You can use either of the following keys to turn off the TI-89 Titanium. Press: Description 2 ® (press 2 and then press ®) Settings and memory contents are retained by the Constant Memory™ feature. • You cannot, however, use 2 ® if an error message is displayed. • When you turn the TI-89 Titanium on again, it
How do you use the new TI Keyboard?
Using the new TI Keyboard along with the NoteFolio™ App, students can easily type notes in any class. The TI Keyboard combined with the NoteFolio™ App on your graphing calculator creates a basic word processing tool that will allow the user to create new notes or edit previous notes.
What is the Studycards™ app for TI-89 Titanium?
StudyCards™ App for TI-89 Titanium (preloaded) The StudyCards™ App allows teachers and students to create electronic flash cards to use as a study tool for quiz or test review. Students can also download prepared flash cards on many topics from the resource section below onto their graphing calculator.
How many equations are there in Ti notefolio™?
Choose from more than 700 equations and data commonly needed by mechanical engineering professionals. Using the new TI Keyboard along with the NoteFolio™ App, students can easily type notes in any class.
