1,744 Answered Questions for the topic Functions

Functions

09/22/13

functions and piece wise functions
what is the domain  f(x) = x-4       ---------      x^2-7x-8      
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Functions Equations

09/02/13

let g(x) = (1/5)^x. Solve g(x) = sqrt(5)
Answers given  {-1/2} {-1} {-2} {-3/2}   I only have two more weeks and I am brain dead here  
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Functions

08/19/13

for f(x) =5 - 2x find f(a+3)
for f(x) =5 - 2x find f(a+3)
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Functions Math Algbra

06/12/13

A real easy Question
What would it be A. B. C. or D.    http://i.imgur.com/6Su4PP1.png                                                                                .                                                  ... more
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06/12/13

Work with Functions and some other stuff
Ok i'm a bit lazy and don't feel like typing in all this and just to avoid other stuff i'm just going to post a link to the Functions.... more
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06/12/13

Work with Functions
What is the rule for this function table X:0,1,2,3,4  Y:7,8,9,10,11   And after you find the rule tell me whats the Value of y when x = 8. Then i need to know what would be the value of x when y =... more
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Functions Gradient

06/02/13

What is the gradient?
Consider the function S(H, T, V)=(V+10)e^(-1/H)+(T-80)^2+V^3. What is the gradient of the function S(H, T, V) at the point (1, 81, 3)?
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Functions

05/29/13

In words describe the transformation that occurs: g(x)=(x-2) ^2
Choose from the following functions:  g (x)=(x-2)2 ;   (2). h(x) = x 2  - 2 ;   (3).  (x)=(x+3) 2 ;       (4).  j(x) = (x+1)2  + 3 In words, describe the  transformation that occurs on a graph... more
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Functions Art Algebra 2 Lacrosse

05/05/13

Create an image using functions
Can someone help me create The STX Logo out of the functions: Linear, Absolute Value, Polynomial (n>2), Exponential, Quadratic, Rational, Radical, and Logarithmic. All of them have to be used at... more
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Functions Fractions

04/16/13

I need help on solving functions.
Evaluate the following: f(x)=3/4x+2   f(4) f(-4) f(0) f(8) f(-8) f(1/4) f(- 1/4) f(-12) f(12)
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Functions Funct

04/07/13

Help with function tables
Each question you have to find the equation. QUESTION 1: IN : 6, -7, 8, 9, -3            OUT : -20, 6, -24, -26, -2 QUESTION 2:IN : -7, -5, -9, -4, 1          OUT : -17, -13, -21, -11, -1  
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Functions

03/23/13

function value
f(x)= 1/x-12  find f(-7)
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Functions

03/23/13

solve the function
(fx)=3√x+1    find f(-9)
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Functions

03/21/13

what is the value of y if x is equal to12 in a function table
     x                                  y    2                                   2 4                                     ... more
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Functions

01/12/13

simplify f(x)=(x^2-x)/(x-1)
If f(x)=(x^2-x)/(x-1) and g(x)=x is it true that f=g?
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12/29/12

Let f(x) be a polynomial function such that f(-2)=5, f'(-2)=0 and f"(-2)=3. The point (-2,5) is which of the following for the graph of f?
How do you figure out this problem. Which is the correct answer choice and why? a) relative maximum  b) relative minimum  c) intercept d) inflection point e) none of these
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Functions Algebra 2

12/18/12

What do the left and right behaviors (arrows of graph)of the function f(x)=-4n^3--5n^2+7n-4 look like?
Can someone show me how to do this?
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Functions College Algebra

12/02/12

f(x)=2*(1/3)^x
State wether the function is exponentional Growth or Decay, and describe its end behavior useing limits.   f(x)=2*(1/3)x
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Functions

10/18/12

example of a non functional ordered pair with intergers between 0 and +10 and range between -12 and +5
Need help understand how to write a functions and what they mean
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