1. Questions

math

For each piecewise function, find the specified function values.
g(x)={x+4, for x<1
{8-x, for x>1
g(-4),g(0),g(1), and g(3)

  1. 👍
  2. 👎
  3. 👁
Natasha

  1. What does the "{" mean in g(x)={x+4 and {8-x ?

    It looks like g(1)is undefined.

    1. 👍
    2. 👎
    drwls

  2. as noted by drwls, one of your inequality signs should have been ≥ or ≤
    As it stands, for x=1 the function is not defined.

    when x = -4 or 0 use g(x) = x+4
    when x = 3 use g(x) = 8-x

    1. 👍
    2. 👎
    Reiny

  4. For the piecewise function, find the values g(-8), 8(3), and g(8).

    g(x)={X+6,FOR X<=3
    7-x, for x>3

    1. 👍
    2. 👎
    diana

Respond to this Question

First Name

Your Response

Similar Questions

  1. math help!!!

    stuck!! pls help/explain!!! 2. Do the values in the table represent a linear function? If so, what is the function rule? (1 point) x = -2, 0, 2, 4 y = -4, 0, 4, 8 The values do not show a linear function. Yes, they show a linear

  2. Calculus

    Consider the function f(x)=x^3+ax^2+bx+c that has a relative minimum at x=3 and an inflection point at x=2. a). Determine the constants a and b to make the above information true for this function. b). Find a relative maximum

  3. CALCULUS DERIVATIVES CONTINUITY

    Let f be the function defined by the piecewise function: f(x) = x^3 for x less than or equal to 0 x for x greater than 0 Which of the following is true? a) f is an odd function b) f is discontinuous at x=0 c) f has a relative

  4. Algebra 2

    1. By graphing the system of constraints, find the values of x and y that maximize the objective function. 2

  1. Functions - math

    The function f is such that f(x) = 2x + 3 for x ≥ 0. The function g is such that g(x)= ax^2 + b for x ≤ q, where a, b and q are constants. The function fg is such that fg(x)= 6x^2 − 21 for x ≤ q. i)Find the values of a

  2. Algebra

    This is the functions practice 1) which table of values does not represent a function? 2) given the function y=2x+3, what output values will result from the input values shown in the table? 3) which values for x and y will make

  3. Calculus

    1. The function is continuous on the interval [10, 20] with some of its values given in the table above. Estimate the average value of the function with a Left Hand Sum Approximation, using the intervals between those given

  4. Calculus

    Consider the function f(x)=sin(5x)/x. (a) Fill in the following table of values for f(x): x= -0.1 -0.01 -0.001 -0.0001 0.0001 0.001 0.01 0.1 f(x)= ( I need the values of f(x) for each x) (b) Based on your table of values, what

  1. Algebra

    Complete the table for each function. 1. f(x) = √x The x values are 0, 1,4 and 9. The corresponding y values that I got are 0, 1, 2 and 3. 2. g(x) = -1/4√ x The x values are 0, 1, 4, and 9. The corresponding y values that I

  2. Math (Secant Lines)

    Consider the function f(x)=sqrt(x) and the point P(4,2) on the graph of f? -Consider the graph f with secant lines passing through p(4,2) and Q(x,f(x)) for x-values 1, 3, and 5. -Find the slope of each secant line -Use the results

  3. Math, Trigonometric Functions

    A sinusoidal function has an amplitude of 4 units, a period of 90°, and a maximum at (0, 2). a) Represent the function with an equation using a cosine function. b) Represent the function with an equation using a sine function.

  4. math

    Consider the function f(x)=x^n e^(-2x) for x >/= 0, n > 2 A. Find the constant n for which the function f(x) attains its maximum value at x=3. B. For n=4, find all x values of points of inflection for the curve y=f(x)

You can view more similar questions or ask a new question.