Sunday

April 20, 2014

April 20, 2014

Number of results: 227,943

**Math**

Determine whether each verbal description represents a linear function or not. Correct me if I'm wrong on any of these!! 1. Jova walks quickly for 25 minutes then she rests for 5 minutes before continuing on for another 10 minutes. (NOT A LINEAR FUNCTION) 2 A rock that is ...
*Wednesday, October 30, 2013 at 6:22pm by Leah*

**Math**

Determine whether each verbal description represents a linear function or not. Correct me if I'm wrong on any of these!! 1. Jova walks quickly for 25 minutes then she rests for 5 minutes before continuing on for another 10 minutes. (NOT A LINEAR FUNCTION) 2 A rock that is ...
*Wednesday, October 30, 2013 at 7:26pm by Emily*

**Math**

Determine whether each verbal description represents a linear function or not. Correct me if I'm wrong on any of these!! 1. Jova walks quickly for 25 minutes then she rests for 5 minutes before continuing on for another 10 minutes. (NOT A LINEAR FUNCTION) 2 A rock that is ...
*Wednesday, October 30, 2013 at 8:43pm by Leah*

**MAT101**

1. What is a function? 2. What is a linear function? 3. What form does a linear function take? (I.e., What is the standard mathematical notation of a linear function?) 4. What is the formula for determining the slope of a line?
*Thursday, February 25, 2010 at 1:11pm by Lawrence*

**Math**

Determine whether each verbal description represents a linear function or not. Correct me if I'm wrong on any of these!! 6.The price for x pounds of cheese at $6.99 per pound (LINEAR FUNCTION) 7. A car accelerating on the highway to reach a speed of 62 mph then slowing down ...
*Wednesday, October 30, 2013 at 6:27pm by Leah*

**Math**

Determine whether each verbal description represents a linear function or not. Correct me if I'm wrong on any of these!! 6.The price for x pounds of cheese at $6.99 per pound (LINEAR FUNCTION) 7. A car accelerating on the highway to reach a speed of 62 mph then slowing down ...
*Wednesday, October 30, 2013 at 7:38pm by Emily*

**Math**

Determine whether each verbal description represents a linear function or not. Correct me if I'm wrong on any of these!! 6.The price for x pounds of cheese at $6.99 per pound (LINEAR FUNCTION) 7. A car accelerating on the highway to reach a speed of 62 mph then slowing down ...
*Wednesday, October 30, 2013 at 8:44pm by Leah*

**Math**

x=k where k is a constant is NOT a linear equation. Linear equations consist of a variable. A constant CANNOT be a variable therefore x=k is NOT a linear equation. Neither is y=k. Linear equations have a slope, if it doesn't then it's not a linear equation.*** All linear ...
*Tuesday, June 8, 2010 at 6:13pm by Ariel*

**Math 116**

A "function" is a way of computing one number when you are given another. Linear equations with two variables define a such a functional relationship. Each of the two variables is a linear function of the other. However, when you write an equation, linear or not, you are not ...
*Friday, July 18, 2008 at 1:48pm by drwls*

**college math 116**

Functions are a lot like equations. In a function we look at the relationship of the variables. Does one variable depend on the other. In a function when you see f(x) it just means "y." So we have an equation y = 2x + 3 and a function that is f(x) = 2x + 3. When graphed, they...
*Thursday, October 7, 2010 at 11:05pm by trudy*

**math,correction**

Assume that each situation can be expressed as linear cost function. Find the cost function in each case. Marginal cost $90;150items cost $16,000 to produce. this is what i end up. c(x)=90x-11900 That is correct if the cost function is linear, which is probably what your ...
*Friday, May 25, 2007 at 11:37am by mathstudent05*

**College algebra!**

For the linear function f(x) = 5x + 3 (a) Determine the slope and y-intercept (b) Use the slope and y-intercept to graph the linear function. (c) Determine the average rate of change of the function (d) Determine whether the linear function is increasing, decreasing, or constant.
*Friday, March 15, 2013 at 10:41am by Jenn*

**Math**

Find the linear-to-linear function who graph passes through the points (1,1) (5,2) and (20,3). I know the function is y=ax+b/x+d. I need help getting it to that form.
*Monday, November 9, 2009 at 8:53pm by SC*

**math**

A linear equation which is a vertical line in NOT a function. e.g. x = 5 is not a function, since for the given value of x=5, you can have more than one value of y. Any other linear equation is a function.
*Tuesday, June 2, 2009 at 10:56pm by Reiny*

**math**

What similarities and differences do you see between functions and linear equations, Are all linear equations functions? Is there an instance when a linear equation is not a function? Create an equation of a nonlinear function and provide two inputs to evaluate.
*Monday, October 20, 2008 at 5:29pm by johnny*

**Math**

What similarities and differences do you see between functions and linear equations studied in Ch. 3? Are all linear equations functions? Is there an instance in which a linear equation is not a function? Support your answer. Create an equation of a nonlinear function and ...
*Monday, September 28, 2009 at 5:52pm by Toni*

**math**

What similarities and differences do you see between functions and linear equations studied in Ch. 3? Are all linear equations functions? Is there an instance in which a linear equation is not a function? Support your answer. Create an equation of a nonlinear function and ...
*Tuesday, October 27, 2009 at 3:48pm by tye*

**math**

What similarities and differences do you see between functions and linear equations studied in Ch. 3? Are all linear equations functions? Is there an instance when a linear equation is not a function? Support your answer. Create an equation of a nonlinear function and provide ...
*Tuesday, October 5, 2010 at 7:34pm by afrika*

**Math 116**

What similarities and differances do you see between functions and linear equations studied in Ch.3? are all linear equations functions? is there an instance when a linear equation is not a function? support your answer. create an equation of a nonlinear function and provide ...
*Friday, July 18, 2008 at 1:48pm by Sam*

**MAT 116 Algebera 1A**

First, what is a function? In Cartesian mathematics, a function is an expression which, for any value of x, there exists one and only one value of y. A function can be either a straight line (linear) or a curvy line (non-linear). If you look at a linear equation graphically, ...
*Sunday, May 25, 2008 at 3:36pm by mohana*

**Math**

1 correct 2. depends on what the function is, and the independent variable, The wording is very poor. Height as a function of time is not linear. 3. correct 4. correct 5. if the rate keeps constant, amount is a linear function of time.
*Wednesday, October 30, 2013 at 7:26pm by bobpursley*

**Math**

Are all linear equations functions. I'd say yes. Because both contain domain and range. But..not all are graphed linear. when is a linear equation not a function?
*Monday, February 18, 2008 at 11:20pm by James*

**math**

4. When taking a power function and transforming it into a linear function, you get y=ax^b and is equivalent to log y=(log a + b + x) FALSE 5. Exponential data follows the equation y = ab^x TRUE 6. One type of data set that is non-linear in nature is the exponential function TRUE
*Monday, June 17, 2013 at 6:27pm by mysterychicken*

**Math- Linear Functions**

Okay so suppose only dotted lines(rather that solid lines) border a solution region.The given linear objective function is Q=x+y, which is based on contiuous variables. Can the obejective function have a maximum or a minimum value??
*Monday, September 17, 2007 at 3:28pm by Robynn*

**MAT101**

For each of the relationships below, explain whether you think it is best described by a linear function or a non-linear function. Explain your reasoning. a. A person's height as a function of the person's age (from age 0 to 100) b. The probability of getting into a car ...
*Tuesday, March 2, 2010 at 1:04pm by SEMA LOST!!!!!*

**MAT101**

8. For each of the relationships below, explain whether you think it is best described by a linear function or a non-linear function. Explain your reasoning thoroughly a. A person's height as a function of the person's age (from age 0 to 100) b. The probability of getting into...
*Monday, March 1, 2010 at 1:35pm by SEMA *

**math **

So is the function, f(x)= 2x²- 3x + 4 linear or nonlinear? Find f(-3) and f(3) for this function. I have the answer f(x)= 2(3)²- 3(3) + 4 =29 and f(x)= 2x²- 3x + 4 =49 I hapo this is correct and this is non linear?
*Thursday, September 1, 2011 at 7:24pm by katie *

**math**

find the linear function f(x(=mx+b whose graph has the given slope and y intercept. slope is +19/15 and y-intercept is (0,-4) the linear function is f(x)=
*Tuesday, September 21, 2010 at 11:01pm by Anonymous*

**advanced functions math**

You buy a car in 2005 for $7860 and it depreciates linearly. You sell the car for $5040 in 2011.... what does the domain represent in the function? what does the range represent in this function? what is the slope of the linear representation? what is the function that models ...
*Tuesday, September 18, 2012 at 9:32pm by Samantha*

**advanced functions math**

You buy a car in 2005 for $7860 and it depreciates linearly. You sell the car for $5040 in 2011.... what does the domain represent in the function? what does the range represent in this function? what is the slope of the linear representation? what is the function that models ...
*Tuesday, September 18, 2012 at 10:12pm by Samantha*

**math and desperate**

What similarities and differences are there between functions and linear equations? Are all linear equations functions? Is their an instance when a linear equation is not a function support your answer. Im not good at math please help.
*Sunday, January 25, 2009 at 6:25pm by tera*

**math**

find the linear function f(x)=mx +b, whose graph has the given slope and y-intercept slope is -13/9 and y-intercept is (0.-6) the linear function is f(x)=
*Monday, September 20, 2010 at 8:23pm by Anonymous*

**Math.. how to get linear function**

The total length y is a linear function of the tail length x with great accuracy. The domain is the interval from 30mm to 200mm, and the range is the interval from 200mm to 1400 mm. The following two points are given: X0= 60mm, Y0= 455mm, X1=140mm, Y1= 1050mm. Find the ...
*Saturday, October 13, 2012 at 3:32pm by Jack*

**math**

Are all linear equations functions? Is there an instance in which a linear equation is not a function?
*Tuesday, June 2, 2009 at 10:56pm by scooby9132002*

**Linear Programming**

Tab 1: Linear Program: 50 points Consider the Linear Program: Max 2A + 3B s.t. 1A + 2B <= 6 5A + 3B <= 15 A, B >= 0 Use the Solver function of MS Excel to determine the optimal solution for this problem. What is the value of the objective function?
*Thursday, January 20, 2011 at 3:46pm by Patrick*

**algebra**

a linear function has the same y-intercept as x+4y=12 and its graph contains the point(5.4).find the y-intercept and the slope of the linear function
*Monday, September 28, 2009 at 9:08pm by lacrsha*

**Math**

Find the linear-to-linear function whose graph passes through the points (1,1), (5,2) and (20,3). What is its horizontal asymptote?
*Thursday, November 11, 2010 at 9:53pm by Mia*

**Math **

What are the similarities and differences between functions and linear equations? How do you graph functions on a coordinate plane? Is there an instance when a linear equation is not a function? Provide an example. Write a function for your classmates to graph. Consider ...
*Monday, February 22, 2010 at 10:07am by AR*

**Math **

What are the similarities and differences between functions and linear equations? How do you graph functions on a coordinate plane? Is there an instance when a linear equation is not a function? Provide an example. Write a function for your classmates to graph. Consider ...
*Monday, February 22, 2010 at 10:08am by AR*

**Math (repost)**

you don't state what type of function f(x) is, but since only 2 bits of information are given about it, let's assume it is linear, or else we would need more data let f(x) = ax + b , where a and b are constants f'(x) = a but we are told f'(1) = 3 since a is a constant and f'(x...
*Tuesday, April 27, 2010 at 10:43pm by Reiny*

**Math**

Determine if f could be a linear function x 0 1 2 3 4 f(x) 3 5 7 11 15 is this a linear function and then... 2x - 6y = 12 3x-9y = -27 What is the solution of the system of equations? A) no solution B) a point C) infinitely many solutions Is the system consistent or ...
*Friday, September 26, 2008 at 12:20am by Mike*

**Math Graphing**

Consider the linear function with equation y = 3x + 5. Sketch the graph of the linear function on the grid. h t t p : //img402 . imageshack . us/img402/1466/picture38c . j p g Here is a picture of the graph, and this is how I did it. h t t p : //img9 . imageshack . us/img9/...
*Tuesday, September 13, 2011 at 8:22pm by Anonymous*

**Need Help!! Algebra**

I am having trouble in this class and need help with this question.. What similarities and differences do you see between functions and linear equations studied Are all linear equations functions? Is there an instance in which a linear equation is not a function? (I understand...
*Tuesday, August 25, 2009 at 10:41pm by Jen*

**Algebra Math**

a) you are dealing with a linear function (a straight line graph) Unless the line is vertical or horizontal, all linear functions are 1 to 1 b) f = (9/5) x + 32 the inverse is x = (9/5)f + 32 x - 32 = (9/5)f (5(x-32))/9 = f f = (5/9)( x - 32) or in your notation f^-1 (x) = (5/...
*Tuesday, April 23, 2013 at 8:06am by Reiny*

**Math**

1. The function r(w) = 2aw-2 + b + c where a, b and c are constants. w You are given that r(1) = 5; r’(4) = 12 and r′’(2) = 18. By substituting for w in the above function and its derivatives or otherwise, show that the three given function values give rise to a system ...
*Monday, April 1, 2013 at 9:08pm by Amy*

**Math**

The function r(w) = 2aw-2 + b + c where a, b and c are constants. You are given that r(1) = 5; r’(4) = 12 and r′’(2) = 18. By substituting for w in the above function and its derivatives or otherwise, show that the three given function values give rise to a system of ...
*Wednesday, April 3, 2013 at 8:51pm by Krisi*

**math**

* Give a linear function with its zero at x = a, what is the equation of the vertical asymptote of its reciprocal function? * Give a quadratic function with its zeros at x = a and x = b, what are the equations of the vertical asymptotes of its reciprocal function?
*Monday, December 2, 2013 at 1:11pm by Kaplan*

**Algebra**

What similarities and differences do you see between functions and linear equations studied in Ch. 3? Are all linear equations functions? Is there an instance when a linear equation is not a function? Support your answer. Create an equation of a linear function and provide two...
*Tuesday, April 29, 2008 at 10:35am by Bobby*

**math and desperate**

not all linear equations are function. uhmm if you can use the horizontal line test to check if its a function or not.
*Sunday, January 25, 2009 at 6:25pm by Chopsticks*

**Math**

Explain how you can determine if a linear factor of a function is squared or cubed by examining the graph of the function. Halp I dont know :|
*Thursday, December 8, 2011 at 9:57pm by Jacob*

**math ergent please**

The reciprocal of a linear function and a quadratic function have the same horizontal asymptote.what is its equation?
*Friday, November 29, 2013 at 12:51pm by Thaya*

**Math (linear approximation)**

Find a linear approximation of the function f(x)=(1+x)^(1/4) at a=1, and use it to approximate the numbers (.95)^(1/4) and (1.1)^(1/4). Round your answers to the nearest thousandth Cheers in advance!
*Tuesday, November 29, 2011 at 4:06pm by Alison*

**Math**

Is this a quadratic or linear function? Identify the quadratic,linear, and constant terms 3(x-2)^2+12x
*Tuesday, November 3, 2009 at 7:58pm by tyler*

**Math**

can someone explain this please? Identify whether each graph represents a function. Explain. If the graph dose represent a function is the function linear? the coordinates are (0,5) (1,0) (2,-3) (3.-4)(5,0) (6,5)
*Monday, January 10, 2011 at 6:56pm by Courtney*

**Algebra**

Determine if the relationship represented in the table is linear. If it is linear, write an equation. x 2 5 7 10 12 20 y -3 0 2 5 7 15 A) Linear; y = x - -5 B) Linear; y = -5x C) Linear; y = x + -5 D) Not linear I'm thinking it's C am I correct
*Wednesday, September 9, 2009 at 2:48pm by Lisa*

**math**

A quadratic function has its vertex at the point (-9,3). The function passes through the point (2,-1). Find the quadratic and linear coefficients and the constant term of the function.
*Friday, November 20, 2009 at 11:09pm by Anonymous*

**Algebra**

A function is a rule that explains how one variable can be computed from one or more other variables. A linear equation of the form y = mx + b is a function. If you have an equation without ONLY one variable on one side, it is technically not a function, in my opinion. b = mx...
*Tuesday, March 9, 2010 at 12:44pm by drwls*

**Calculus**

Suppose that you can calculate the derivative of a function using the formula f(x) = 2f(x) + 4x. If the output value of the function at x=4 is 3 estimate the value of the function at 4.012. Linear Approximation right? I'm not seeing an f'(x) anywhere. Can you retype your ...
*Saturday, October 14, 2006 at 2:14am by Michael*

**algebra2**

They are two ways of writing, or computing, the same number. I am not sure what you mean by a "composite function". You could think of it as a function (linear multiple) of a function (1.06x).
*Saturday, January 22, 2011 at 11:36pm by drwls*

**math please**

1.Give a linear function with its zero at x=a, what is the equation of the vertical asymptote of its reciprocal function? 2.Give a quadratic function with its zeros at x=a and x=b, what are the equations of the vertical asymptotes of its reciprocal function? 3.Once you know ...
*Monday, January 6, 2014 at 11:45am by Maya*

**math**

For which table(s) of values in Exercises 39–42 is the relationship linear? Tell how you decided. Write the equation for each linear relationship. x 5 10 15 20 25 30 y 20 30 40 50 50 50 I understand this is not linear function but what is it asking me to do next.
*Tuesday, April 20, 2010 at 8:34pm by Alex*

**Finite Math**

A Specialty shop owner used a revenue function and a cost-volume function to analyze his monthly sales. one month he found that with a sales volume of 1465 items he had revenues of $32,962.50 and a total cost of $26,405.50. Another month he had total costs of $17,638 on a ...
*Saturday, March 16, 2013 at 9:37pm by Matt*

**algebra**

What are the similarities and differences between functions and linear equations? Are all linear equations functions? Is their a time when a linear equation is not a function? and why.
*Monday, January 26, 2009 at 12:43pm by tera*

**Algebra**

What similarities and differences are there between functions and linear equations? Are all linear equations functions? Is there an instance when a linear equation is not a function?
*Tuesday, March 9, 2010 at 12:44pm by Michelle*

**algebra**

Linear equations are a kind of function. All functions are not linear.
*Monday, January 26, 2009 at 12:43pm by drwls*

**pre cal**

Is the given function linear or nonlinear. If linear determine the slope. x y = f(x) 1 -2 -2 -14 3 8 4 4 -6 1
*Thursday, December 1, 2011 at 7:49pm by anon*

**algebra**

what similarities and differences are there between functions and linear equations? Is there an instance when a linear equation is not a function?
*Monday, April 12, 2010 at 7:54pm by nala*

**Math**

Assume it costs Microsoft $4,300 to manufacture 7 Xbox 360s and $8,290 to manufacture 14. Obtain the corresponding linear cost function. C(x)= (what formula do I use to get the cost function, because I can't get it) What was the cost to manufacture each additional Xbox? (Do I ...
*Sunday, February 19, 2012 at 12:23am by Amie*

**math**

A straight line, unless vertical, has one and only one value of the dependent variable (y for example) for every value of the independent variable (x for example). It is therefore a function unless it is vertical. Therefore I claim that all linear equations are functions ...
*Monday, October 20, 2008 at 5:29pm by Damon*

**Calculus 1**

14. The monthly cost of driving a car depends on the number of miles driven. Lynn found that in May it cost her $380 to drive 480 mi and in June it cost her $460 to drive 800 mi. a) Express the monthly cost C as a function of the distance driven d, assuming that a linear ...
*Sunday, February 7, 2010 at 9:18am by Syed*

**Calculus Help Please**

let f(x)=(x-1)^2, g(x)=e^(-2x), and h(x)=1+ ln(1-2x) find linearization of f, g, and h at a=0 Lf(x)= Lg(x)= Lh(x)= graph f,g, and h, and their linear app. For which function is the linear app. best? for which is the worst? explain. the linear app. appears to be best for the ...
*Wednesday, April 2, 2014 at 5:28pm by Ahmed*

**math**

Give the three general forms for: a) the reciprocal of a linear function b) the reciprocal of a quadratic function c) a rational function Please give me in a full details for each please...
*Friday, November 29, 2013 at 12:39pm by Paran*

**Algebra**

What similarities and differences do you see between functions and linear equations? Are all linear equations functions? Is there an instance when a linear equation is not a function? Support your answer. Create an equation of a nonlinear function and provide two inputs for ...
*Tuesday, August 5, 2008 at 10:09pm by D*

**Math-Help**

A computer technician keeps track of his earnings throughout each month. the technician observes that his earnings are a linear function of the number of hours he works during the month. The technician finds that when he works 55 hours during the month, he earn $2,125 and when...
*Monday, April 1, 2013 at 10:27am by Jayson Angole*

**Math**

A computer technician keeps track of his earnings throughout each month. the technician observes that his earnings are a linear function of the number of hours he works during the month. The technician finds that when he works 55 hours during the month, he earn $2,125 and when...
*Tuesday, April 2, 2013 at 5:30pm by Jayson Angole*

**math grade 11**

A quadratic function is defined by f(x)= 3x^2+4x-2. A linear function is defined by g(x)= mx-5. what values(s) of the slope of the line would make it a tangent to the parabola.
*Wednesday, November 3, 2010 at 11:54pm by priya *

**math grade 11**

A quadratic function is defined by f(x)= 3x^2+4x-2. A linear function is defined by g(x)= mx-5. what values(s) of the slope of the line would make it a tangent to the parabola
*Thursday, November 4, 2010 at 12:24am by priya *

**MAT 116 Algebera 1A**

What similarities and differences do you see between functions and linear equations studied in Ch. 3? Are all linear equations functions? Is there an instance when a linear equation is not a function? Support your answer. Create an equation of a nonlinear function and provide ...
*Sunday, May 25, 2008 at 3:36pm by shelly, k*

**MATH Graphing Domain**

Consider the linear function with equation y = 3x + 5. Sketch the graph of the linear function on the grid. h t t p : //img402 . imageshack . us/img402/1466/picture38c . j p g Here is a picture of the graph, and this is how I did it. h t t p : //img9 . imageshack . us/img9/...
*Tuesday, September 13, 2011 at 8:54pm by Anonymous*

**college math 116**

The "x" is the one make a linear function or equation. Cuz x is independent variable and we just plug it in equation to find y or f(x). Linear equation has formula: y=ax+b Unlike parabola: y=ax^2+bx+c and so on.
*Thursday, October 7, 2010 at 11:05pm by Trinh*

**algebra**

A 3-mi cab ride costs $3.00. A 6-mi cab ride costs $4.80. Find a linear equation that models cost c as a function of distance d. write your linear equation using function notation.
*Wednesday, January 13, 2010 at 3:18pm by marc*

**math**

What is a linear function?
*Monday, September 24, 2007 at 4:04pm by Anonymous*

**mumford**

decide whether the function is linear. then evaluate the function for the given value of x. f(x)=x-11:f(4)
*Monday, November 29, 2010 at 2:37pm by james smith*

**Hi**

make a table using points along the graphed linear function .Then, determine the correct function.
*Monday, November 26, 2012 at 11:54am by Alyson*

**math help please...**

1.Explain how to find the equation of the vertical asymptotes of a reciprocal function. 2.The reciprocal of a linear function and a quadratic function have the same horizontal asymptote. What is its equation? 3.Explain how to use end behaviour to find the equation of the ...
*Monday, January 6, 2014 at 11:34am by Kayal*

**Algerbra**

A function crosses a vertical line only once. Therefore, a linear Eq is always a function.
*Tuesday, April 24, 2012 at 12:52pm by Henry*

**math**

if a is a constant, it is a linear function.
*Tuesday, May 11, 2010 at 6:02am by bobpursley*

**Math**

Suppose that y is a linear function of x, and that y = 6 when x = 2 and y = 7 when x = 3. What is y when x = 7?
*Friday, December 27, 2013 at 4:11pm by Krish*

**ALGEBRA**

In 1920, the record for a certain race was 46.6 sec. In 1990, it was 45.9 sec. Let R(t)=therecord in the race and t=the number of years since 1920. a)find a linear function that fits the data. b) Use the function in (a) to predict the record in 2003 and in 2006. c) Find the ...
*Friday, November 7, 2008 at 6:26pm by PJ*

**Math help please**

Do the data in the table represent a linear function? If so, write a rule for the function. x: –3 –2 –1 0 1 y: 1 –2 –5 –8 –11 yes; y = –3x – 8 yes; y = 1/3x – 8 yes; y = 1/3x + 8 yes; y = 3x + 8
*Friday, May 3, 2013 at 6:45pm by Delilah*

**math**

Find the slope of the linear function g if g(3) = 6 and g(-2) = 4.
*Monday, January 12, 2009 at 9:03pm by kiran*

**Math**

Write a rule for each linear function x--4,-2,0,2 f(x)-4,2,0,-2
*Sunday, February 13, 2011 at 3:34pm by Debby*

**math**

Suppose f is a linear function such that f(1) = -1 and f(3)=2. Then f(4)=?
*Monday, October 22, 2012 at 4:00pm by Kiki*

**MATH**

State whether each equation in Exercises 25–30 represents a linear, quadratic, or exponential function. Tell how you decided. 3x^2=5 *I believe this equation is a exponential function but, I'm not sure how to explain it.*
*Tuesday, September 8, 2009 at 8:36am by Anonymous*

**chemistry**

For AgI(s), would you expect the molar solubility to be a linear function of temperature? Why or why not? If not, how would you plot molar solubility and temperature to get a linear function?
*Sunday, March 7, 2010 at 4:43pm by julie*

**Algebra**

Assume it costs Microsoft $4,300 to manufacture 7 Xbox 360s and $8,290 to manufacture 14. Obtain the corresponding linear cost function. C(x)= (what formula do I use to get the cost function, because I can't get it) What was the cost to manufacture each additional Xbox? (Do I ...
*Sunday, February 19, 2012 at 3:33am by Max*

**Algebra**

The table list data regarding the average salaries of several professional athlets in the year 1991 and 2001 Year Average Salary 1991 $252,000 2001 $1,350,000 a) Use the data points to find a linear function that fits the data. b) Use the function to predict the average salary...
*Friday, November 7, 2008 at 7:01pm by PJ*

**7th Grade Math**

How do you do linear function tables?
*Friday, March 27, 2009 at 5:27pm by Brittany*

**math**

Find the slope of the group of the linear function f: f(5/2)=7/2, f(4)=6
*Thursday, October 8, 2009 at 1:31pm by Anonymous*

**math**

how do i find the rule of a piecewise linear function?
*Sunday, February 13, 2011 at 5:39pm by anonymous*

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