The graph of a polynomial function has the following characteristics:. Its domain and range are the set of all real numbers.. There are turning points at x = -2, 0, and 3.What additional characteristics would ensure that only one graph could be drawn? 相关知识点: 试题来源: 解析 反...
The complete graph of the polynomial function f(x)=−2(x+3)2(x−5)f(x)=−2(x+3)2(x−5) Figure 16 Try It 3 Sketch a graph of f(x)=14x(x−1)4(x+3)3f(x)=14x(x−1)4(x+3)3. Solution Candela Citations CC licensed content, Shared previously Precalculus. Author...
题目【题目】T he graph of the polynomial functionP(x)=ax3+bx2+cx+d where a, b, c and d are constants, is shown. What are the conditions on cand a? ()A.c=0,d=0B.c=0, d0C. c0 ,d=0D. c≠0 ,d=0E. c0 , d≠0 相关知识点: ...
Polynomial Function DefinitionPolynomial functions are expressions that may contain variables of varying degrees, coefficients, positive exponents, and constants. Here are some examples of polynomial functions.f(x) = 3x2 - 5 g(x) = -7x3 + (1/2) x - 7 h(x) = 3x4 + 7x3 - 12x2...
How do you graph a polynomial function? The leading coefficient will indicate the end behavior of the right side of the polynomial. If it is negative, it will point down and if it is positive, it will point up. The degree will indicate the direction of the left side of the graph. If...
for the second one, it metioned that "polynomial function has n distinct real zeros", which means no complex numbers exist, so it could get max turning points(exactly n-1)eg: y = x^3-x^2-6x y=x(x-3)(x+2) all zeros are real numbers, so this function has 3 relative extrema,...
Polynomial Function: A polynomial function is a type of function that is written in the form f(x)=axn+bxm+c. In a polynomial function, there are no radicals, exponentials, and other types of complex expression involved in the function. In graphing a simple polynomia...
(x) = x^2 + 5. The f(x), meaning function based on the variable x, is another way of saying y, as in the x-y coordinate graph system. Graph a polynomial function using a graph with an x and y axis. Of main interest is where either the x or the y value is zero, giving ...
(x) = x^2 + 5. The f(x), meaning function based on the variable x, is another way of saying y, as in the x-y coordinate graph system. Graph a polynomial function using a graph with an x and y axis. Of main interest is where either the x or the y value is zero, giving ...
Sketch the graph of the polynomial function P(x)=−2x(x−2)2. Label the intercepts. }] {Image src='null' alt='' caption='' The Intercept of a Graph: The x-intercept of a function y=f(x) are the points where y=f(x)=0 The y-intercept of a ...