f(x)=3x+2 Interchange x and y to get: x = 3y + 2 Solve for y y = (1/3)x-(2/3) Yes, it is a function-----Graph of the function and its inverse: ===== f(x)=x^2-5 Interchange: x = y^2 -5 Solve for y: y^2 …

Click here to see ALL problems on Numeric Fractions; Question 593475: If f(x) = 3x + 2, find f(2). Answer by jim_thompson5910(35256) (Show Source):

f(x) = -3x - 2. To get it into a little more conventional form, replace f(x) by y to get:. y = -3x - 2. One way to graph this is to assign "convenient" values to x or y and determine the corresponding …

You can put this solution on YOUR website! The problem tells you that x = 3, no? f(3) = 3(3)-2 use your calculator

f(x)= f'(x)= Use the second derivative to find whether its min or max. f''(x)= Since the second derivative is positive, the value is a minimum.... Or algebraically complete the square to find …

For example, when x = 0 then substitute 0 for x in the given equation and you find that y becomes:. y = 3x + 2 = 3*0 + 2 = 2. This tells you that the point (0, 2) is on the graph. Plot this …

And we want this to equal 3x^2 - 4x for all real numbers x. The constant k will not change the degree of any of the polynomial terms, so we can equate like terms (in each equation, the LHS …

So this is the graph of through the points (-2,-8) and (-1,-5) So from the graph we can see that the slope is (which tells us that in order to go from point to point we have to start at one point and …

Question 296771: Problem: Determine whether f(x)=3x^4-5x^2+2 is even, odd, or neither. I automatically want to say "neither" because of that 3x to the fourth power, but I tried plugging " …

f(x) = 3x^2 - x + 10 g(x) = 1 - 20x g.f(x) = g(f(x)) = g(3x^2 - x + 10) since g(x) = 1 - 20x, replace x with (3x^2 - x + 10) to get: g(f(x)) = 1 - 20 * (3x^2 - x + 10) = 1 - (60x^2 - 20x + 200) = 1 - …