2x(x + 5)(x – 3) 20

can be typed x^2. f(x) = 1² + 2x and g(x) = 6 - 1² f+g= with domain ( f-g= f*g= Check with domain with domain

What are the zeros and the multiplicity of f(x)= x^3-20x^2+100x

which polynominal function has zeros at -3, 0 and 4  1. ( x+3) (X^2+4) 2. (X^2-3) (x^2-4) 3.  x(x+3) (x-4) 4. x(x-3) (x+4)

3(a + b) Solve = a for a a = Preview Get help: Video Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c Be sure your variables match those in the question

Find the number of possible positive zeros of f(x)= 2x^4+14x^3-35x^2

p(x) = - x ^ 5 + 4x ^ 3 Find p(- 2) and p(3) for function

6) Find Possible Positive, Negative or Imaginary Zeros. f(x) = x* + 4x³ + 3x² - 4x - 4 %3D Count the number of sign changes. Positive Sign Changes = Find f(-x)= (-x)^+ 4(-x)³ + 3(-x)² - 4(-x) - 4 simplify Count the number of sign changes. Negative Sign Changes = Types of Positive Negative Imaginary (Pairs) Roots Roots Roots Since f(x) has 3 total roots. otes & 5 6 7

A square root function passes through the point (16,-21) and has a y-intercept of -29 and a maximum of -9. Determine the rule of this function. y =-4-(x-25)-9 a) b) v= -2-(x-16) –21 =-25-(x-4)-9 c) ://math-help-services.org/students/showYourWork_pc.aspx?gid%3D73843200&id%3D54C496C8-ff7d-48b9-9022-bf3

The functions f(x) =×^2 - 2 and g(x) = -x^2 + 5 are shown on the graph Explain how to modify the graphs of f(x) and g(x) to graph the solution set to the following system of inequalities. How can the solution set be identified? y>x^2-2 y> or equal to -x^2+5