7 Answered Questions for the topic Functions And Formulas

Functions And Formulas

06/15/17

#### f(x) = 5^x + 1 is (f(x+2)-f(x+1)) / (f(x+1)-f(x)) = 5 answer options: A= always true B= never true C= true if x is positive D= true if x is a rational function

This is a question for a test to get into med school, and I don't understand it at all.
Í would really appreciate your help.

Functions And Formulas

07/18/16

#### Polynomial function

The function graphed as follows passes through the points (-1,2), (1,2), and (2,2). Give a formula for a polynomial function that matches this function.

Functions And Formulas Functions

11/09/15

#### Given the function f described by f(c)= -3c+5., find the following: f(c+7)=_____

Given the function f described by f(c)= -3c+5., find the following: f(c+7)=_____

Functions And Formulas

09/12/15

#### find (fog)(-1) given f(x)=2x+1 and g(x)=5x-3

Use the two functions f(x)=2x+1 and g(x)=5x-3

Functions And Formulas

03/28/14

#### functions and formulas

help me translate this into english please!!
f(x)=4x^+2;find f(-1) what is this asking? i know that f(x) is the same as y,correct? what do they mean by "find f(-1) are they asking to find x and y?

Functions And Formulas

10/22/13

#### 2x+4y+3z=5x+10y-15 z=

need help this is so confusing and my teacher doesn't teach us anything ahhhh

## Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.

Most questions answered within 4 hours.

#### OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.